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Newton's Laws
Page 4
Questions (459)
Two packing crates of masses 7.93 kg and 5.13 kg are connected by a light string that passes over a frictionless pulley as in
2 answers
asked by
Anonymous
564 views
an octopus moves through the water by ejecting water through a funnel in its body. how does this illustrate newton's third law.
a
3 answers
asked by
anna
78 views
A force of 5 N acts on a moving body& after some time an equal &opposite force acts on this body will it come to rest or not
2 answers
asked by
SABBIR AH. LASKAR
974 views
The wind blows a lawn chair that weighs 4 kg into a fence with a force of 8 N. How much reaction force does the fence exert on
3 answers
asked by
eli
27 views
According to Newton's third law of motion, which statement is always correct?
a If two moving objects collide, then both will
3 answers
asked by
.
43 views
A tennis player hits a 0.1-kilogram tennis ball with her racket from the north end of a court. Her racket was traveling at 65
3 answers
asked by
Elijah Stewart
41 views
The wind blows a lawn chair that weighs 4 kg into a fence with a force of 8 N. How much reaction force does the fence exert on
3 answers
asked by
Elijah Stewart
54 views
The wind blows a lawn chair that weighs 4 kg into a fence with a force of 8 N. How much reaction force does the fence exert on
3 answers
asked by
Ghostface
45 views
A student stands on a skateboard and pushes on a wall with a force of 87N [S]. The total mass of the
student and the skateboard
3 answers
asked anonymously
78 views
A 0.2-kilogram softball is thrown toward a catcher’s mitt. The ball is accelerating at a rate of 8 meters per second squared.
3 answers
asked anonymously
51 views
According to Newton’s Laws of Motion objects will continue in a straight line at a constant _________ unless acted on by an
3 answers
asked anonymously
33 views
Find the acceleration of the block of mass M = 5.26 kg in the figure below. (Take m = 4.06 kg.)
1 answer
asked by
Quan Jones
317 views
According to Newton’s Laws of Motion objects will continue in a straight line at a constant _________ unless acted on by an
3 answers
asked anonymously
46 views
unit 4 lesson 10 Newton's third law
the picture below shows the appollo spacecraft that took astronauts to the moon, the
3 answers
asked by
no name
41 views
tarzan(85 kg) tries to swing across a river hanging from a monkey rope(10m)long as he reaches bottom of his swing he os
2 answers
asked by
star
559 views
The engine of a train has a mass of 5x10^4 kg. it can accelerate six railway cars having a total mass of 3x10^5 kg by 0.4 m/s^2
3 answers
asked by
Jess J
625 views
How can Newton’s laws explain why the brain is in danger of injury when there is impact to the head?(1
3 answers
asked anonymously
52 views
Nina and Jon are practicing an ice skating routine. Nina is standing still. Jon, who is twice as heavy as Nina, skates toward
3 answers
asked anonymously
53 views
Newton's First Law says that an object at rest will remain at rest, and an object in motion will remain in motion unless it is
3 answers
asked by
Micah
45 views
Newton's First Law says that an object at rest will remain at rest, and an object in motion will remain in motion unless it is
3 answers
asked by
eli
90 views
While driving you hit the brakes and feel your body move forward before the seatbelt stops you. Your body moving forward is an
3 answers
asked anonymously
42 views
Newton's First Law says that an object at rest will remain at rest, and an object in motion will remain in motion unless it is
3 answers
asked anonymously
18 views
Suppose 25 children who weigh the same are playing a game of tug-of-war. Five children pull with 10 newtons of force, while ten
3 answers
asked by
Amilyah Watson
52 views
Suppose 25 children who weigh the same are playing a game of tug-of-war. Five children pull with 10 newtons of force, while ten
3 answers
asked by
. . .
46 views
Suppose 25 children who weigh the same are playing a game of tug of war, five children pull with 10 newtons of force, while ten
3 answers
asked anonymously
41 views
when items float freely inside a space capsule, is it an example of Newton's law #1 or #3? As soon as the astronauts take off
2 answers
asked by
anonymous
847 views
25 children who weigh the same amount are playing a game of tug of war 5 children pull with 10 Newtons of force while 10
3 answers
asked by
anna
37 views
A 72kg sled is pulled forward from rest by a sn owmobile and accelerates at a rate of 2.0m/ s 2 [forward] for 5.0s. The force of
3 answers
asked anonymously
49 views
show me all the answers for the test of newtons law
3 answers
asked anonymously
22 views
ewton's First Law says that an object at rest will remain at rest, and an object in motion will remain in motion unless it is
3 answers
asked anonymously
36 views
Hi-I have a question-we're studying Newton's Laws and my question is:
If I have a constant, non-zero force, how does the
1 answer
asked by
Juliette
346 views
Newton's First Law says that an object at rest will remain at rest, and an object in motion will remain in motion unless it is
3 answers
asked by
anonymously
22 views
all three of newtons laws
3 answers
asked by
Name43453433434
20 views
After falling from rest from a height of 34 m, a 0.47 kg ball rebounds upward, reaching a height of 24 m. If the contact between
1 answer
asked by
mary
389 views
A mass, m1 = 5.00 kg, resting on a frictionless horizontal table is connected to a cable that passes over a pulley and then is
1 answer
asked by
Chubba
780 views
In the drawing, the weight of the block on the table is 478 N and that of the hanging block is 195 N. Ignore all frictional
1 answer
asked by
Denise
404 views
Two crates, of mass m1 = 60 kg and m2 = 130 kg, are in contact and at rest on a horizontal surface (Fig. 4-54). A 620 N force is
3 answers
asked by
ami
811 views
Grade 11 physics
Assignment 5 Newton’s Laws An elevator has a mass of 2250 kg. a) What is the tension in the cable that
3 answers
asked anonymously
58 views
An octopus moves through water by ejecting water through a funnel in its body. How does this illustrate Newton's Third Law?(1
3 answers
asked anonymously
49 views
While two forces act on it, a particle is to move at the constant velocity v = (3 m/s) i - (4 m/s) j. One of the forces is F1 =
2 answers
asked by
J
999 views
When riding the bumper cars at the fair, you bump into your friend and your car bounces backwards. is this newtons 1st law,
3 answers
asked anonymously
46 views
Grade 11 physics
Assignment 5 Newton’s Laws Please complete each question in “given/formula(s)/solution/answer” format. An
3 answers
asked anonymously
36 views
what is the acceleration of a 8.4 kg mass if a force of 64.8 n is used to move it toward earth?f=mxa
3 answers
asked by
summer
264 views
A 75 kg box slides down a 25 degree ramp with an acc. of 3.6 m/s2. find mu,k between the box and the ramp.
Write down Newton's
1 answer
asked by
Christy
1,237 views
A father gives his son a ride by pulling a sled across the rough snow. The father runs across the snow with a constant
1 answer
asked by
Matt (Newton's laws)
481 views
A father gives his son a ride by pulling a sled across the rough snow. The father runs across the snow with a constant
1 answer
asked by
Matt (Newton's laws)
994 views
Can't find my other post and I know the person who helped me wanted to know if it was right or no. And it wasn't.
So Ff=UsFN
1 answer
asked by
Armando
351 views
A particle of mass m kg is acted on by two forces F1 and F2 with magnitudes 3root5 newtons and root5 newtons ad drections
1 answer
asked by
rav
700 views
When riding the bumper cars at the fair you bump into your friend and your car bouncing back is that Newton's first law second
1 answer
asked anonymously
35 views
A ball is rolling straight across the floor until Bradley kicks it is that Newton's first law second Law or third law
1 answer
asked anonymously
36 views
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Parent Categories (16)
Classical mechanics
Dynamics
Force
Force and Motion
Forces
Forces and Motion
Gravity
Laws and Principles
Laws of motion
Mechanics
Mechanics/Optics
Motion
Physical Science
Physics
Physics Education
Work and Energy