Physics
Physics, 20.07.2019 12:30, granthazenp5e9mj

Aracing car has a mass of 1720 kg. the acceleration of gravity is 9.8 m/s 2 . what is its kinetic energy if it has a speed of 129 km/h?

answer
Answers: 1

Other questions on the subject: Physics

image
Physics, 22.06.2019 10:20, brandon1888
Asmall object with mass 0.200 kg swings back and forth on the lower end of a light rope that is 3.00 m long. the upper end of the rope is attached to the ceiling. as the object swings through its lowest position, where the rope is vertical, the speed of the object is 5.80 m/s. at this point in the motion, what is the tension in the rope? (use g = 9.80 m/s2.)
Answers: 2
image
Physics, 22.06.2019 14:00, kitam2871
An object resting on a table weighs 100 n. with what force is the object pushing on the table? with what force is the table pushing on the object? explain how you got your answer.
Answers: 1
image
Physics, 22.06.2019 18:30, justhereforanswers13
Ben (55kg) is standing on very slippery ice when junior (25kg) bumps into him. junior was moving at a speed of 8 m/s before the collision and ben and junior embrace after the collision. find the speed of ben and junior as they move across the ice after the collision. give the answer in m/s. describe the work you did to get the answer.
Answers: 1
image
Physics, 22.06.2019 23:10, KOAL
An ascending elevator, hanging from a cable, is coming to a stop. part a part complete identify all forces acting on the elevator from the list below. select all that apply. select all that apply. kinetic friction normal force tension weight static friction submitprevious answers correct part b draw a free-body diagram of the object. draw the vectors starting at the black dot. the location and orientation of the vectors will be graded. the exact length of your vectors will not be graded but the relative length of one to the other will be graded.
Answers: 3
Do you know the correct answer?
Aracing car has a mass of 1720 kg. the acceleration of gravity is 9.8 m/s 2 . what is its kinetic en...

Questions in other subjects:

Konu
Social Studies, 24.09.2021 01:00
Konu
Social Studies, 24.09.2021 01:00