Physics, 03.02.2020 23:41 mangowammy

You are playing hockey with friends on a very large frozen pond. the hockey puck is at your feet motionless. you take a slap-shot with your hockey stick and the hockey puck goes zooming off at a high rate of speed sliding along the ice. the hockey puck eventually comes to a stop because:

a. there is no net forward force on the puck and so it will eventually slow down.
b. friction between the puck and the ice will do enough negative work on the puck to equal the positive work done by you on the puck.
c. friction between the puck and the ice will do more negative work on the puck than you did positive work on the puck.
d. friction between the puck and the ice will do less negative work on the puck than you did positive work on the puck.

Answers: 1

Show answers

Other questions on the subject: Physics

Physics, 21.06.2019 15:00, gabbym39077

What is the frequency of a light wave with a wavelength of 620nm

Answers: 2

continue

Physics, 21.06.2019 23:20, marc2007

In the sport of parasailing, a person is attached to a rope being pulled by a boat while hanging from a parachute-like sail. a rider is towed at a constant speed by a rope that is at an angle of 15 ∘ from horizontal. the tension in the rope is 1900 n. the force of the sail on the rider is 30∘ from horizontal. what is the weight of the rider? express your answer with the appropriate units.

Answers: 1

continue

Physics, 21.06.2019 23:20, pineapplepizaaaaa

Acharge of 8.4x10^-4 c moves at an angle of 35 degrees to a magnetic field that has a field strength of 6.7x10^-3 t. if the magnetic force is 3.5 x10 ^-2 n, how fast is the charge moving?

Answers: 1

continue

Physics, 22.06.2019 04:30, Vanesssajohn6294

Which is not true about oxygen-17 and oxygen-18?

Answers: 1

continue

You know the right answer?

You are playing hockey with friends on a very large frozen pond. the hockey puck is at your feet mot...