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Momentum
Page 4
Questions (928)
A person is driving an automobile at 95 km/h and throws a bottle of mass .600 kg straight out the window. a) With what momentum
3 answers
asked by
Oja
903 views
A 0.15 kg baseball is thrown towards a batter with a velocity of 40 m/s. The batter hits the ball and returns it directly back
4 answers
asked by
Tom
2,711 views
An object traveling at 5.0 m/s East has a mass of 6.0 kg. What is the magnitude of the object's momentum?
I am not sure what the
3 answers
asked by
Jack
802 views
Mathematical relationship between the change in momentum of an object and the time over which over which net force is applied to
4 answers
asked by
Reabetswe Bernice
182 views
A car and a train are traveling with the same velocity. Do the two objects have the same momentum?
3 answers
asked by
anonymous
255 views
A bowling ball has a mass of 25kg and a velocity of 20m/s. A marble has a mass of 5kg and and a velocity of 50m/s. Which had a
3 answers
asked by
Anonymous
288 views
Two dogs, Rover and Fido, run on a level frictionless surface. Rover runs eastward with a momentum of 24 kg . m/s, and Fido runs
3 answers
asked by
Anonymous
2,984 views
An object of 3.0kg is projected into the air at a 55 degree angle. It hits the ground 3.4s later. What is it's change in
3 answers
asked by
Michaela
714 views
A 2-kilogram ball is accelerated from rest to a speed of 8 m/sec. What is the ball`s change in momentum?
Looking for? Given?
3 answers
asked by
mya
1,376 views
A 3 kg object traveling 6m/s east has a perfectly elastic collilsion with a 4kg object traveling 8 m/s west After the sollision,
3 answers
asked by
Manuel
726 views
Suppose a ball of putty moving horizontally with 1kg.m/s of momentum collides and sticks to an identical ball of puffy moving
3 answers
asked by
Anonymous
2,707 views
A sled initially at rest has a mass of 47.2 kg, including all of its contents. A block with a mass of 14.5 kg is ejected to the
2 answers
asked by
Anonymous
679 views
which would take more force to stop? something 1.6 kgm/s or something 4 kgm/s?
3 answers
asked by
Johnny
345 views
When do you get the greatest impulse or change in momentum?
a)When an object fully stops upon impact b)When an object merely
3 answers
asked by
Ariel
977 views
Which has more momentum, a speeding baseball or an ocean liner at rest in a harbor?
Baseball. Ocean liner. Both the same. Can't
2 answers
asked by
Monique
604 views
While driving in your pickup truck down Highway 280 between San Franscisco and Palo Alto, a meteorite lands in your truck bed!
2 answers
asked by
lia
104 views
A bullet of mass 0.01kg is fired into a sandbag of mass 0.49 kg hanging from a tree. Swings away at 10 m/s. Find
A) the momentum
3 answers
asked by
Gadisa
393 views
An object of mass 2kg fall a distance of 5m on a horizontal surface and rebounds to a vertical height of 3m. Calculate the
4 answers
asked by
Anonymous
347 views
A ball moving at a velocity of 10 meters/second has a momentum of 8.0 kilogram meters/second. What is its mass?
3 answers
asked by
Anonymous
1,246 views
A 1200 kg car traveling north at 10 m/s is rear-ended by a 2000 kg truck traveling at 27 m/s. What is the total momentum before
3 answers
asked by
ME
1,009 views
What is the momentum of a two-particle sys- tem composed of a 1300 kg car moving east at 60 m/s and a second 1500 kg car moving
3 answers
asked by
ANON
908 views
A 1500-kg blue car is travelling south, and a 2000-kg red sports car is travelling west. If the momentum of the system
4 answers
asked by
Reynaldo
1,525 views
Two arrows are fired horizontally with the same speed of 31.8 m/s. Each arrow has a mass of 0.149 kg. One is fired due east and
3 answers
asked by
Hannah
1,397 views
Which of the following would have less momentum than a 52 kg cheetah running at 10 m/s?
A. A 71 kg lion running at 10 m/s. B. A
9 answers
asked by
Callie
2,471 views
What is the momentum (in kg m/s) of a 131- kg football player running at a top speed of 9.9 m/s?
What is the momentum of a 9.32-
3 answers
asked by
Laura
931 views
An 8kg bowling ball is rolling in a straight line toward you. If its momentum is 16kg m/sec, how fast is it traveling?
4 answers
asked by
karen
2,229 views
a golf ball of mass 0.045kg is moving in the x-direction with a speed of 9.0 m/s, and a baseball with mass 0.145kg is moving in
3 answers
asked by
daisy jean
1,538 views
A 66.0 kg rider sitting on a 7.1 kg bike is riding along at 9.4 m/s in the positive direction. The rider drags a foot on the
3 answers
asked by
Julia
1,238 views
What is the momentum of a two-particle sys- tem composed of a 1300 kg car moving east at 100 m/s and a second 1300 kg car mov-
3 answers
asked by
Julie
739 views
Two identical cars have the same speed, one traveling east and one traveling west. Do the cars have the same momentum?
4 answers
asked by
Angel
2,755 views
A ball of mass 5.0 kg moving with speed of 2.0 m/s in the +x-direction hits a wall and bounces back with the same speed in the
3 answers
asked by
Natalia
1,039 views
a .140 kg baseball is dropped from rest from a height of 2.2m above the ground. it rebounds to a height of 1.6 m. what change in
3 answers
asked by
vicki
2,274 views
what is the momentum of a 57 kg cheetah running north at 27 m/s?
4 answers
asked by
ada
1,996 views
A baseball has a mass of 0.15 kg. A pitcher throws a 40 m/sec fastball which is caught by the catcher. What is the change in
6 answers
asked by
Jon
1,714 views
Although it can't sustain its top speed for more than 8.65 sec, the cheetah can run a distance of 274 m during that time. If a
4 answers
asked by
abbigail
1,967 views
By accident, a large plate is dropped and breaks into three pieces. The pieces fly apart parallel to the floor, with v1 = 2.95
3 answers
asked by
Kiante
1,117 views
ssm By accident, a large plate is dropped and breaks into three pieces. The pieces fly apart parallel to the floor, with v1 =
4 answers
asked by
Will
1,858 views
What would cause the momentum of a moving object to increase?
3 answers
asked by
Daniel
161 views
A 75 kg linebacker moving at 6 m/s is running towards an 80 kg tackle moving at 4 m/s. If they collide and stick together, how
3 answers
asked by
student
73 views
A hockey puck with a mass of 0.16 kg travels at a velocity of 40 m/s toward a goalkeeper. The goalkeeper has a mass of 120 kg
3 answers
asked by
Anonymous
185 views
The most massive automobile to have been manufactured on a regular basis was the Russian-made Zil-41047. If one of these cars
3 answers
asked by
Brody
237 views
A resultant force of 15.00N acts on a body for 4 secs of mass 4kg.calculate the changes in momentum of the body within this
3 answers
asked by
Princess
531 views
Jenny has a mass of 33.6 kg and her skateboard has a mass of 1.5 kg. What is the momentum of Jenny and her skateboard together
3 answers
asked by
leanna
885 views
A body of mass four kg is dropped from a height of 20m. Calculate the initial momentum and the momentum just before it strikes
3 answers
asked by
Riya
783 views
a 35n force acts on a body of mass 5kg for 2 seconds .
calculate the change in momentum of the body?
2 answers
asked by
PSYCHO
977 views
Hi,
A squash ball of mass 0.035 kg hits the wall at speed of 78 m/s and rebounds straight back at 61 m/s. The ball is in contact
5 answers
asked by
Jenna
1,478 views
A 0.20-kg billiard ball travelling at a speed of 15 m/s?
strikes the side rail of a pool table at an angle of 60°. If the ball
3 answers
asked by
Kayla
1,559 views
A ball of mass 1 kg dropped from 9.8m height , strikes the ground and rebounds to a height of 4.9m .If the time of contact
17 answers
asked by
Kundan
7,908 views
1.Two motorcycles of equal mass collide at a 90 degree intersection. If the momentum of motorcycle A is 450 kg km/h west and the
3 answers
asked by
Sotha Bun
720 views
a) What is the ratio of the momentum of a 3kg mass moving at 3 m/s to that of a 2 kg mass moving at 4 m/s?
b) What is the ratio
4 answers
asked by
Anonymous
574 views
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Parent Categories (19)
Classical mechanics
Collision
Dynamics
Dynamics and Forces
Force and Motion
Forces and Motion
Kinematics
Mechanics
Mechanics and Motion
Mechanics or Kinematics
Motion
Motion and Collisions
Motion and Forces
Newton's Laws of Motion
Newtonian Mechanics
Physical Science
Physics
Relativity
Velocity