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bryan arnett
Questions and answers by
bryan arnett
Questions (270)
What will happen to an object in motion if an unbalanced force does not act on it?
* 1 point it will slow down eventually it will
3 answers
65 views
Inertia is a force.
True False
3 answers
17 views
When a ball is thrown up into the air, what two forces are at work?
* 1 point Gravity Air Resistance Friction Inertia
3 answers
43 views
The dog sled will experience positive acceleration if:
* 1 point Captionless Image they add bags to the sled. they add a dog to
3 answers
43 views
How does a spacecraft leave the surface of the Earth?
* 1 point The spacecraft produced an upward force of thrust that was equal
3 answers
46 views
The force of gravity occurs between all objects that have mass.
* 1 point True False
3 answers
33 views
The table below shows Herman's mass and the mass of different planets in our solar system.
If Herman were to stand on each
3 answers
63 views
When an astronaut is on a spacewalk and is moving away from the space shuttle, how is the force of gravity between the two
3 answers
39 views
Which statement correctly describes the factors affecting gravitational force between two objects?
* 1 point Gravitational force
3 answers
142 views
A student claims that the gravitational force between two objects depends upon the mass of the objects and the distance between
3 answers
90 views
What determines an object's potential energy?
a weight and speed b mass and position c mass and speed d weight and position
3 answers
29 views
What determines an object's kinetic energy?
a mass and position b mass and speed c weight and position d weight and speed
3 answers
48 views
Which of the following statements would describe one strength of the Articles of Confederation?
The Confederation Congress could
3 answers
49 views
True or false: The Articles of Confederation had to be replaced because it created a weak central government that needed to be
3 answers
61 views
Which kind of informational text is a book written by a historian about the life and times of George Washington?(1 point)
Respons
2 answers
56 views
The Saint Louis-original dessert Gooey Butter cake has a curious origin story. It's made with—you guessed it—butter! The
2 answers
81 views
How was the U.S. Constitution different from the Articles of Confederation?
(1 point) Responses A The U.S. Constitution set up
2 answers
40 views
What determines an object's potential energy?
a weight and position b weight and speed c mass and speed d mass and position
1 answer
43 views
You are cooking pasta and putting a pot of water on an electric stove. When the water starts to boil, you add the pasta. What
1 answer
43 views
What is the energy transformation that occurs when a smoke alarm goes off?
a Sound to light b Electrical to potential c
1 answer
46 views
Hydroelectric dams work by blocking the path of a water source to create an area with water held back by the dam. The dam can
1 answer
53 views
The total amount of energy in the universe never changes, but the availability of each different type of energy to do work can
1 answer
65 views
A mixture of gases is heated and rises to the top of its container. Which statement best explains this result?
a Heated gases
1 answer
41 views
An aluminum block with a temperature of 300oC is placed into 200 milliliters of water with a temperature of 20oC. Which
1 answer
62 views
During an experiment, a canister filled with hot water was added to a beaker filled with cold water. In which direction did the
1 answer
54 views
The diagram below shows two substances, A and B, which are at different temperatures.
What will happen when substance A is
1 answer
65 views
A student wants to show the transfer of heat energy without matter. Which investigation design would best help the student?
a an
1 answer
85 views
Jennifer uses many forms of energy to get ready for school in the morning. Which table best matches each form of energy to
1 answer
51 views
When energy is conserved or transferred, some energy becomes unavailable to do useful work. What happened to the unavailable
1 answer
38 views
A student wants to show the transfer of heat energy without matter. Which investigation design would best help the student?
a an
1 answer
72 views
(From "Before Before and After Johannaes Gutenberg", Illuminate)
Question: How does the part labeled "Books Before the Printing
1 answer
38 views
(From "Books Before and After Johannes Gutenberg, Illuminate)
Question: Which sentence in the passage explains why there weren't
1 answer
45 views
(From "Books Before and After Johannes Gutenberg, Illuminate)
Question: What can we learn from the text about how medieval books
1 answer
50 views
(From "Books Before and After Johannes Gutenberg, Illuminate)
Question: Read this sentence from paragraph 2. "To understand how
1 answer
43 views
(From "More Variety for Kennedy PE Classes", Illuminate)
Question: Read this sentence from paragraph 2. "I'd love to be as fit as
1 answer
53 views
(From "More Variety for Kennedy PE Classes", Illuminate)
Question: What is the central idea of the text? (1 point) Responses Kids
1 answer
43 views
(From "Easter Island: A Cautionary Tale" and "An Island of Questions", Illuminate)
Question: Which statement expresses a central
1 answer
64 views
(From "Easter Island: A Cautionary Tale" and "An Island of Questions", Illuminate)-
Question: From paragraph 6 of “An Island of
1 answer
40 views
(From "Before Before and After Johannaes Gutenberg", Illuminate)
Question: How does the part labeled "Books Before the Printing
1 answer
45 views
(From "Books Before and After Johannes Gutenberg, Illuminate)
Question: What can we learn from the text about how medieval books
1 answer
40 views
(From "Video Gaming Should Be Considered a Sport" and "Gamers Are Not Athletes", Illuminate)
Question: Which sentence BEST
1 answer
45 views
Which region of Georgia has the highest elevation?
A. Ridge and Valley B. Blue Ridge C. Appalachian Plateau D. Providence Canyon
1 answer
49 views
______________ is the only source of coal in Georgia.
A. The Appalachian Plateau B. Blue Ridge C. Ridge and Valley D. Piedmont
1 answer
44 views
Question 9 / 12
_____________ contains fertile farmland and produces 85% of the carpet sold in the US. A. Ridge and Valley B.
1 answer
42 views
region is the most highly populated region in Georgia and contains most of the state’s major cities, including Atlanta.
A. The
1 answer
54 views
What is the natural boundary that separates the Piedmont Region from the Coastal Plain Region?
A. The Fall Line B. The
1 answer
60 views
How did armies traditionally lay siege to a town?
1 answer
71 views
Question 5: Why would an army want control of a town like Savannah?
1 answer
34 views
Question 2: Choose 3 different actions by the British government on the colonists and explain why colonists were opposed to them
1 answer
56 views
similarities of patriots and loyalist
1 answer
29 views
How might an author develop a key concept about the benefits of recycling?(1 point)
Responses by instructing the reader to
1 answer
59 views
How might an author develop a key concept about the benefits of recycling?(1 point)
Responses 1 by instructing the reader to
4 answers
62 views
Which is one way that an author can develop a key concept in an essay about the the Boston Tea Party?(1 point)
Responses by
4 answers
102 views
Question
In an informational text, which is an author’s point of view?(1 point) Responses the narrator of a text the narrator
1 answer
58 views
I choose April because stella is already in the group she wants to be president of and she can work towards that. April has a
1 answer
43 views
Author's Purpose Quick Check
3 of 43 of 4 Items Question Why is it important to evaluate the author's purpose when reading an
1 answer
133 views
How can you determine what an author’s point of view is?(1 point)
Responses Ask yourself, “Who are the author’s sources?”
1 answer
23 views
How can you determine what an author’s point of view is?(1 point)
Responses A Ask yourself, “Who are the author’s
1 answer
193 views
Betsy depends on her electric alarm clock every morning to get up in time for school. What energy transformation happens in
1 answer
45 views
Convection ovens are ovens that are advertised to cook food more evenly than a standard thermal oven. Which statement best
1 answer
90 views
Two samples of water are prepared, one with red food coloring and one with blue. When carefully combined, the red-colored water
1 answer
45 views
In the diagram below, two identical objects are released from rest at the starting position. Object 1 was released first and
1 answer
45 views
In the diagram below, two identical objects are released from rest at the starting position. Object 1 was released first and
1 answer
48 views
A student walks downstairs to class. Which statement correctly describes the types of energy the student has at the top of the
1 answer
45 views
When a pole vaulter reaches the top of her vault, how does her potential energy compare to her kinetic energy?
a The kinetic
1 answer
63 views
The gravitational potential energy of an object depends on the mass of the object, the strength of the gravitational field, and
1 answer
73 views
When an object is in motion, it possesses what type of energy?
a kinetic energy b chemical energy c potential energy d thermal
1 answer
47 views
The picture shows the solar panels that power all of the appliances in Joaquin's house.
Joaquin is using his oven to bake cookies
1 answer
45 views
The diagram shows a simple pendulum.
Neglecting friction, what happens to the total mechanical energy as the pendulum swings from
1 answer
50 views
When handling a metal pan that has been heated on a stove, an oven mitt should always be used to avoid receiving burns. Which of
1 answer
45 views
An aluminum block with a temperature of 300oC is placed into 200 milliliters of water with a temperature of 20oC. Which
1 answer
32 views
Rita climbs a ladder to the top of a water slide, waits her turn, and then slides down the slide into a pool. Which series
1 answer
62 views
When a pole vaulter reaches the top of her vault, how does her potential energy compare to her kinetic energy?
a The kinetic
1 answer
71 views
Convection ovens are ovens that are advertised to cook food more evenly than a standard thermal oven. Which statement best
1 answer
42 views
Betsy depends on her electric alarm clock every morning to get up in time for school. What energy transformation happens in
1 answer
103 views
Tony built a ramp to determine the average distance his toy car will travel when released down the ramp. Which experiment will
1 answer
69 views
Kyra and Violet are camping with their family. They are roasting marshmallows over a campfire. What types of energy are released
1 answer
52 views
The picture below shows a cart as it rolls down a hill. This picture is an example of which scientific law?
Captionless Image
4 answers
106 views
How does an ice cube cause hot coffee to become cool?
Responses Heat from the hot coffee is transferred to the ice cube through
1 answer
47 views
A science class goes to an amusement park to investigate potential and kinetic energy. Which action best demonstrates potential
1 answer
52 views
What determines an object's kinetic energy?
Responses Mass and speed Mass and speed Weight and speed Weight and speed Mass and
1 answer
47 views
n the diagram below, Object A is moving with a speed of 10 m/s and Object B is moving with a speed of 5 m/s. Both objects have a
1 answer
52 views
The diagram below shows two flasks of water, one with hot water and the other with room temperature water, which are connected
1 answer
56 views
Which of the following is true as the cars of a rollercoaster race down a hill?
Responses Some energy is destroyed as the cars
1 answer
43 views
What is the main type of energy conversion taking place?
Captionless Image Responses Chemical energy is converted to mechanical
1 answer
84 views
An electric fan is plugged into an outlet and the circuit completed, making the fan blades spin. Which of the following
1 answer
51 views
Leanna is investigating heat transfer using a metal nail and foam cup filled with hot water. First, she records the temperature
1 answer
155 views
When energy is conserved or transferred, some energy becomes unavailable to do useful work. What happened to the unavailable
1 answer
30 views
A student with a body temperature of 37°C holds a can of cold soda with a temperature of 18°C. The student is in a room with
1 answer
45 views
Zack places iron filings on a piece of paper near a bar magnet. The iron filings quickly move and form a pattern around the
1 answer
75 views
Ellie made an electromagnet with wire, a nail, and a 2.5-volt battery. The electromagnet attracted a paper clip from 2 inches
2 answers
392 views
Electric motors create motion by using magnets and electromagnets.
What can a person do to make an electric motor stronger? (1
1 answer
80 views
Which statement is true about the variables that affect the force of gravity between two objects?(1 point)
Responses Force of
1 answer
115 views
f Steve were standing on each planet, which is the correct order of the planets from the one that has the highest force of
1 answer
71 views
What force can be produced with an electrical current?(1 point)
Responses Chemical Chemical Potential Potential Nuclear Nuclear
1 answer
92 views
If the mass of planet Earth doubled, how would the force of gravity between Earth and the Sun change?(1 point)
Responses The
1 answer
88 views
A student rubs a balloon made of rubber on his hair and notices that the balloon sticks to his hair afterwards. What happened to
1 answer
96 views
A student touches a rubber ball with a negatively charged plastic rod. How will the negative charges be distributed on the
1 answer
85 views
15 of 2215 of 22 Items
Question A student investigates how charge is distributed in a conductor. She tapes two unopened cans of
1 answer
111 views
16 of 2216 of 22 Items
Question A student combed his hair. Then he observed what happened to the water when he put the comb near
1 answer
222 views
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