While training for a boxing match, Chris punches his training partner and his hand comes to rest in 0.1 seconds. Assuming the impulse of his hand was 400 kg·m/s, the force he provides is 4,000 N. Now, Chris punches but his training partner puts on a training mask which slows the impulse of the same exact punch (with an impulse of 400 kg·m/s) to 0.4 seconds. The force his training partner now feels is...... The same or 4 times more or Half as much or ¼ as much

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Q: the impulse of the net force on the ball

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A: Since there are multiple sub-parts posted, we will answer the first three. If you want any specific…

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Q: Answer the questions using the F vs. t graph showing the force of a bat on a baseball. 1. What is…

A: Given- Maximum force acting on a ball (F) = 20,000 N Time (t) = 1 s

Q: A soccer ball with a mass of 0.44 kg has a velocity of 3.4 m/s to the east. It experiences a sudden…

A: Given data The mass of the soccer ball is m = 0.44 kg. The initial velocity of the ball in the east…

Q: A baseball pitched generates an impulse of 100 Ns. If the contact time between the bat and ball is…

A: Impulse J is defined as; J→=F→∆t∴ F→=J→∆t=100Ns0.005=20000 N Hence the force between the bat and the…

Q: A 72-kg boy and a 48-kg girl, both wearing ice skates face each other at rest on a skating rink. The…

A: Given:- mb = 72 kg mg = 48 kg vg = 6.8 m/s d = 1.4 m t = 5 s

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A: The given data are: m=0.3 kgu=3 m/sv=-0.8 m/s Here, m denotes the mass, u denotes the initial speed,…

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Q: A volleyball is spiked so that its incoming velocity of +4.45 m/s is changed to an outgoing velocity…

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Q: Carl was looking at his phone when he drove into Lincoln's busy parking lot last Friday morning.…

A: Mass of car (M) = 1300 kg initial speed of car (u) = 11 m/stime taken to stop the car (t) = 0.14…

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Q: A soccer player kicks a 2 kg ball with a force of 900 N.  His toe is in contact with the ball for 2…

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Q: The force shown in the force vs. time diagram in the figure below acts on a 2.0-kg object (N) 2 1 4…

A: a)Impulse(I) is given by the area under the F vs t curve and can be calculated as,

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A: Given : Initial velocity (vi) = -20 m/s Final velocity (vf) = 4 m/s Mass (m) = 0.1 kg

Q: In the overhead view of the figure, a 275 g ball with a speed v of 4.0 m/s strikes a wall at an…

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Q: A volleyball is spiked so that its incoming velocity of + 2.50 m/s is changed to an outgoing…

A: Given data: Initial velocity (Vi) = +2.50 m/s Final velocity (Vf) = -20.7 m/s Mass (m) = 0.350 kg…

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Q: A baseball weighs 0.16-kg. A) If the velocity of a pitched ball is 24 m/sec and after being batted,…

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Q: A 0.530-kg basketball hits a wall head-on with a forward speed of 18.0 m/s. It rebounds with a speed…

A: Given: mass,m =0.530  kg  u = 18 m/s v = - 13.5 m/s t = 0.1 s

Q: Hulk throws a ball that bounces off a wall and flies back at a speed of 132 meters per second. If…

A: Impulse applied,       I→ = m∆v→    = mv→f-v→i

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Q: What is impulse? choose all that apply. A. change in momentum B. change in…

A: According to newton's second law of motion : Force = rate of change of momentum F = mass×change of…

Q: Far in space, where gravity is negligible, a 465 kgkg rocket traveling at 75.0 m/sm/s fires its…

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Q: ohn plays middle linebacker for his high school football team. In a game against a rival team, he…

A: Impulse can be defined as the change between initial and final momentum. Mathematically, J=P2-P1 P…

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A: Given data:   Force (F) = 1274 N Time (t) = 38 ms = 0.038 s Required: Impulse (I)