. a) What is the momentum of a golf ball with a mass of 0.062 kg moving at 73 m/s? 1. b) If the impact between the ball and club lasted for 0.003 s, what force acted on the ball? 2. A hockey player applies an average force of 80 N to a 0.25 kg hockey puck for a time of 0.2 s. Determine the impulse experienced by the hockey puck. 3. Abuelita needs to hang a picture in her bedroom. She uses a hammer to drive the nail into the wall. a) Find the force exerted by the hammer on the nail if the hammer stays in contact with the nail for 0.5 s and has an impulse of 25 kg.m/s.
. a) What is the momentum of a golf ball with a mass of 0.062 kg moving at 73 m/s? 1. b) If the impact between the ball and club lasted for 0.003 s, what force acted on the ball? 2. A hockey player applies an average force of 80 N to a 0.25 kg hockey puck for a time of 0.2 s. Determine the impulse experienced by the hockey puck. 3. Abuelita needs to hang a picture in her bedroom. She uses a hammer to drive the nail into the wall. a) Find the force exerted by the hammer on the nail if the hammer stays in contact with the nail for 0.5 s and has an impulse of 25 kg.m/s.
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Transcribed Image Text:. a) What is the momentum of a
golf ball with a mass of 0.062 kg
moving at 73 m/s?
1. b) If the impact between the ball
and club lasted for 0.003 s, what
force acted on the ball?
2. A hockey player applies an
average force of 80 N to a 0.25
kg hockey puck for a time of 0.2
s. Determine the impulse
experienced by the hockey puck.
3. Abuelita needs to hang a picture
in her bedroom. She uses a
hammer to drive the nail into the
wall.
a) Find the force exerted by the
hammer on the nail if the
hammer stays in contact with
the nail for 0.5 s and has an
impulse of 25 kg.m/s.
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