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Measurements and Units
Page 2
Questions (80)
An object has a length of 5.0 cm, a height of 3.0 cm and a width of 15.0 cm. It has a mass of 24 grams. What is its density?
4 answers
asked by
special
1,453 views
Matty jogs 1km in 5 minutes. Identify the correct conversion factor setup required to compute Matty's speed in m/s.
4 answers
asked by
breyonna
1,434 views
Which of the following best describes weight? (select all that apply)
* measure of number of atoms in an object measure of the
1 answer
asked anonymously
39 views
What is velocity?(1 point)
Responses Velocity is a scalar quantity that tells the distance an object has traveled over a period
1 answer
asked anonymously
36 views
Emory is mounting 3 shelves of 12 3/4 in apart on a wall. If each board is 3/4 in. thick, what is the total vertical space
5 answers
asked by
lori
1,185 views
what is the specific gravity of a substance that has a density of 1.59 g/cm3?
A. 1.59 g/mL B. 1.59 g C. 1.59 D. 1.59 mL I think
2 answers
asked by
shana
1,170 views
A unit of area often used in measuring land areas is the hectare, defined as 104 m2. An open-pit coal mine consumes 99 hectares
2 answers
asked by
Ethan
1,106 views
A juice company wants find actual volume of juice in a 1-L carton
1 answer
asked by
Makayla
966 views
Using Dimensional analysis, how do you set up a problem to find the density when given mass and volume?
Suppose the mass of an
1 answer
asked by
Anne
1,108 views
A meterstick (L = 1 m) has a mass of m = 0.174 kg. Initially it hangs from two short strings: one at the 25 cm mark and one at
2 answers
asked by
ali
726 views
The top of a table measures 2m25cm by 1m 20cm find its area in square metres
2 answers
asked by
Concept of perimeter and area
600 views
The average distance of sun is 1.496 ×10^11m from the earth.Express the distance in light year and par second.
2 answers
asked by
Sanyogita
626 views
A jar of peanut butter has a height of 16 centimeters and a width of 10 centimeters. Find the volume of the peanut butter jar.(1
1 answer
asked anonymously
11 views
If the column of water in the water barometer fore to a height of 35ft, what would the atmospheric pressure be in mm Hg?
mmH20X(d
2 answers
asked by
Brian
569 views
LIGHT TRAVES AT 186,300 MILES PER SECOND. IF IT TAKES 8.32 MINUTES FOR LIGHT TO TRAVEL TO EARTH FROM THE SUN, HOW FAR AWAY FROM
2 answers
asked by
JOHN DUNN
519 views
On a school trip, a class travels 981.7 kilometers by train and 92.79 kilometers by bus. How far did the class travel?
1 answer
asked anonymously
27 views
How does accuracy differ from precision?
Accuracy is how close a measurement is to a generally accepted value. Precision is how
1 answer
asked by
Dennis
500 views
mass= 3.8721g
temperature= 102 degrees Celsius volume= 156ml atmospheric pressure= 755.0 mm Hg calculate the molar mass using the
4 answers
asked by
VICKY
486 views
What is the mass in grams of 6.5 moles of water?
could you show me how you get the answer to
1 answer
asked by
jimm
456 views
Problem is: 58,000.000 KM being converted to light-years
I did 58,000,000 x 365 x 24 x 60 x 60 and came up with 0.0000006131 and
3 answers
asked by
Kyle
446 views
Suppose you have two 100mL graduated cylinders. In each cylinder, there is 36.0mL of water. You also have two cubes: one is
1 answer
asked by
Jodie
463 views
The distance between the school and the library is 3 1/2 miles. The distance between the library and town hall is 1 1/4 miles.
1 answer
asked by
Teddy
19 views
An empty dump truck weighs about 2.8×10^5 pounds. How much does it weigh if 15,300 pounds of trash is added? The answer should
1 answer
asked anonymously
14 views
Express 850 milligrams as grams.
1 answer
asked anonymously
10 views
Two pans of a balance are 68 cm apart.
The fulcrum of the balance has been shifted 0.897 cm away from the center by a dishonest
1 answer
asked anonymously
25 views
Jose drove for 1 hour and covered a distance of 75 miles. Place this data in the correct place in the table.(1 point)
1 answer
asked by
Ary_is _toxic
30 views
Kendra finds the dimensions of a sticky note. She uses a meter stick to determine that the dimensions are 1.25x10^(-8) meters
1 answer
asked anonymously
9 views
. You can useThe edge of our solar system is estimated to be about 100,000 AU. You can use your conversion table that you filled
1 answer
asked by
#Dogmama
59 views
An empty dump truck weighs about 2.8×105 pounds. How much does it weigh if 15,300 pounds of trash is added? The answer should
1 answer
asked by
dee
12 views
Astronomical unit
1 answer
asked by
LuvRainy
36 views
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