Physics, 20.09.2019 02:30 nayelirios

A100 kg gymnast comes to a stop after tumbling. her feet do -5000j of net work to stop her. use the work-kinetic energy theorem to find the girl's initial velocity when she began to stop?

Answers: 2

Show answers

Another question on Physics

Physics, 21.06.2019 15:10

The graph below represents the work done by a student while running up flights of stairs. determine the student's power output after 10 seconds: 1600 j/s 8000 j/s 160 j/s 800 j/s

Answers: 3

Answer

Physics, 22.06.2019 03:30

The focal length of a relaxed human eye is approximately 1.7 cm. when we focus our eyes on a close up object, we can change the refractive power of the eye by about 16 diopters. (a) does the refractive power of our eyes increase or decrease by 16 diopters when we focus closely? explain. (b) calculate the focal length of the eye when we focus closely.

Answers: 3

Answer

Physics, 22.06.2019 05:30

Could someone me find the answer to this problem.

Answers: 1

Answer

Physics, 22.06.2019 21:30

Which of these statements best explains how the hydrosphere interacts with the atmosphere to affect global climate? mountains block rain clouds and cause changes in global rainfall and evaporation. humans burn fossil fuels to produce greenhouse gases which cause global warming. humans cut down trees which affects the amount of oxygen in different parts of the globe. greenhouse gases, like carbon dioxide, dissolve in oceans and prevent global warming.

Answers: 1

Answer

You know the right answer?

A100 kg gymnast comes to a stop after tumbling. her feet do -5000j of net work to stop her. use the...

Questions