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Impulse and Momentum
Page 3
Questions (192)
a cue stick strikes a stationary pool ball, exerting an average forece of 50 N over a time of 7 milliseconds. If the ball has
2 answers
asked by
Kristen
1,128 views
A 0.3 kg ball strikes a wall head on and then rebounds straight back. The initial speed was 10.0 m/s and the speed after it
2 answers
asked by
M
1,107 views
A 0.4 kg ball strikes a smooth level floor with a velocity of 5.0 m/s, 60 degrees below the horizontal. It rebounds off the
7 answers
asked by
AH
1,097 views
A tennis player receives a shot with the ball (0.0600 kg) traveling horizontally at 56.0 m/s and returns the shot with the ball
2 answers
asked by
sarah
1,089 views
A hockey player makes a slap shot, exerting a constant force of 31.4 N on the hockey puck for 0.13 s. What is the magnitude of
2 answers
asked by
123456789
1,072 views
Olaf is standing on a sheet of ice that covers the football stadium parking lot in Buffalo, New York; there is negligible
3 answers
asked by
Nikohl
1,072 views
In hitting a stationary pool ball with the mass of 170 g, a billiards player gives the ball impulse of 6.0 N-s. At what speed
2 answers
asked by
Robert
1,018 views
An ice hockey puck slides along the ice at 15 m/s . A hockey stick delivers an impulse of 4.8kg/m/s causing the puck to move off
3 answers
asked by
sam
1,018 views
Suppose the mass of ball F is 0.5·kg. What is the impulse delivered to the ball by the floor?
Ball going south at velocity 4
2 answers
asked by
jr
999 views
If a speeding car slams into a brick wall and comes to rest, how will the impulse that acts on it compare with gradually slowing
1 answer
asked by
Allison
983 views
A car moving at 8 m/s crashes into a barrier and stops in 0.050 s. There is a 19-kg child in the car. Assume that the child's
2 answers
asked by
Preston
977 views
A ball of mass m strikes a wall that is perpendicular to its path at speed +v and rebounds in the opposite direction with a
1 answer
asked by
jesse k
973 views
A golf ball strikes a hard, smooth floor at an angle of θ = 29.6° and, as the drawing shows, rebounds at the same angle. The
2 answers
asked by
Tom Atlus
971 views
Two asteroids
of equal mass collide as shown in the figure. After the collision, asteroid A’s trajectory is deflected by 30
14 answers
asked by
GG
974 views
A 10.0-g bullet is fired horizontally into a 101-g wooden block that is initially at rest on a frictionless horizontal surface
1 answer
asked by
lilly
948 views
PLEASE HELPPP!
An ice skater hits a patch of rough ice. The rough patch has a kinetic coefficient of friction with her skates of
3 answers
asked by
Asia
920 views
A 0.450 kg hammer is moving horizontally at 8.00 m/s when it strikes a nail and comes to rest after driving it 1.00 cm into a
1 answer
asked by
Amy
864 views
A baseball pitcher delivers a fastball that crosses the plate with an angle of 7.89 degrees relative to the horizontal and a
1 answer
asked by
Kathy
846 views
A bungee jumper (m = 66.00 kg) tied to a 39.00 m cord, leaps off a 69.00 m tall bridge. He falls to 5.00 m above the water
1 answer
asked by
Hilary
796 views
A rubber ball (mass 0.30 kg) is dropped from a height of 2.0 m onto the floor. Just after bouncing from the floor, the ball has
1 answer
asked by
Audrey
809 views
A golf ball strikes a hard, smooth floor at an angle of θ = 26.4° and, as the drawing shows, rebounds at the same angle. The
1 answer
asked by
Anonymous
755 views
A(n) 0.251 kg soccer ball approaches a player
horizontally with a speed of 15.8 m/s. The player illegally strikes the ball with
2 answers
asked by
Madi
766 views
A force platform is a tool used to analyze the performance of athletes measuring the vertical force that the athlete exerts on
1 answer
asked by
Jason
764 views
Is it true that when a baseball player hits a home run, the baseball receives a greater impulse from the bat than the bat does
2 answers
asked by
ronnie
768 views
If you throw a ball against a wall, which of the three impulses is the greatest: throw, bounce, or catch?
I think it would be the
3 answers
asked by
dreamygirl
750 views
An 8 g bullet is shot into a 4.0 kg block, at rest on a frictionless horizontal surface. The bullet remains lodged in the block.
3 answers
asked by
Zach
732 views
A golf ball strikes a hard, smooth floor at an angle of 20.7 ° and, as the drawing shows, rebounds at the same angle. The mass
2 answers
asked by
John
695 views
While sliding horizontal on a frictionless surface at a speed of 30 m/s, a hockey puck of mass 0.16 kg is struck by a hockey
3 answers
asked by
Samiboo711
710 views
A high-jumper clears the bar and has a downward velocity of -6.00 m/s just before landing on an air mattress. The mass of the
3 answers
asked by
Candy
701 views
To make a bounce pass, a player throws a 0.60-kg basketball toward the floor. The ball hits the floor with a speed of 5.5 m/s at
3 answers
asked by
Evab
719 views
In terms of impulse and momentum, why are airbags in automobiles a good idea?
A.)Airbags actually do not help if a car is in an
1 answer
asked by
George
686 views
A golf ball with a mass of 0.080kg initially at rest is given a speed of 50 m.s-1 when it is struck by a golf club. A) If the
3 answers
asked by
Rosie
698 views
A 10-kg box is at rest on a horizontal frictionless surface, at the end of an unstretched horizontal spring with constant k =
1 answer
asked by
Taylor
685 views
A truck and a bicycle are moving side by side with the same velocity. Which, if either, will require the larger impulse to bring
2 answers
asked by
Amanda
653 views
After a 0.200-kg rubber ball is dropped from a height of 1.95 m, it bounces off a concrete floor and rebounds to a height of
2 answers
asked by
Joe
670 views
A sled and rider, gliding over horizontal, frictionless ice at 4.9{\rm m/s} , have a combined mass of 86{\rm kg} . The sled then
1 answer
asked by
Cassie
656 views
A ball of mass 0.120 kg is dropped from rest from a height of 1.25 m. It rebounds from the floor to reach a height of 0.600 m.
2 answers
asked by
Anonymous
645 views
A rubber ball is thrown against the wall. The ball has a mass of 4 g and strikes the wall perpendicularly with a speed of 12
2 answers
asked by
Michael
638 views
A(n) 0.34 kg soccer ball approaches a player horizontally with a speed of 6.18 m/s. The player illegally strikes the ball with
2 answers
asked by
Kiera
638 views
An engine of the orbital maneuvering system (OMS) on a
space shuttle exerts a force of for 3.90 s, exhausting a negligible mass
1 answer
asked by
Anonymous
622 views
A ball of mass 0.3 kg moving with a speed of 6.0 ms-² strikes a wall at an angle of 60° to the wall. It then rebounds at the
2 answers
asked by
Anonymous
623 views
In (Figure 1), what value of Fmax gives an impulse of 4.8 Ns?
session.masteringphysics.com/problemAsset/2311247/3/Knight4e_11_5.j
1 answer
asked by
Kevin
605 views
A 48.0 kg child is stationary in the middle of an ice rink (no friction). A 0.750 kg football is thrown with a velocity of 21.2
2 answers
asked by
ODU
597 views
A large truck with a mass of 6500·kg and going 20·m/s east collides with a car whose mass is 1100·kg and which is at rest. If
2 answers
asked by
jen
596 views
With her bare hands and her arms rigidly extended, a girl catches a 0.16kg baseball coming directly at her at speed of 25m/s.
2 answers
asked by
Ricky
589 views
A 0.1kg ball dropped on the floor hits with a speed of 4.0m/s and rebounds at a speed of 3.8m/s. Calculate the impulse delivered
3 answers
asked by
taryn
591 views
A baseball player pops a pitch straight up. The ball (mass 230g ) was traveling horizontally at 36.0m/s just before contact with
2 answers
asked by
HELP!!!!
578 views
Ok, so this probem is kinda complicated, so ask me if you need clarification. This problem deals with Impulse and Momentum.
There
1 answer
asked by
Jared
583 views
A 0.15kg baseball pitched at 30 m/s is hit on a horizontal line drive
straight back at the pitcher at 46.0 m/s. If the contact
2 answers
asked by
Cat
563 views
A 0.350-kg ball is dropped from rest at a point 1.10 m above the floor. The ball rebounds straight upward to a height of 0.420
2 answers
asked by
Robert
568 views
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Parent Categories (13)
Classical mechanics
Collisions
Dynamics
Force and Acceleration
Force and Motion
Forces and Motion
Kinematics
Mechanics
Mechanics/Energy
Momentum
Motion and Forces
Newton's Laws of Motion
Physics