wearing a seat belt protects you from possible harm by a certain force. which force?
ex...
Physics, 04.12.2019 01:31 itzhari101
wearing a seat belt protects you from possible harm by a certain force. which force?
explain the difference between weight and mass.
what force causes objects to move in a circular path?
Answers: 1
Physics, 21.06.2019 19:20, Spoilmom7231
Describe the path of the electric current through a circuit?
Answers: 1
Physics, 22.06.2019 00:50, gungamer720
Acave rescue team lifts an injured spelunker directly upward and out of a sinkhole by means of a motor-driven cable. the lift is performed in three stages, each requiring a vertical distance of 10.0 m: (a) the initially stationary spelunker is accelerated to a speed of 4.90 m/s; (b) he is then lifted at the constant speed of 4.90 m/s; (c) finally he is decelerated to zero speed. how much work is done on the 68.0 kg rescue by the force lifting him during each stage?
Answers: 1
Physics, 22.06.2019 13:50, highlander4215
Observations show that interstellar clouds can have almost any shape and
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