Human muscles have an efficiency of about A. 9 to 17%
В. 18 to 26%
C 27 to 35%
D. 36 to 44%
Please select the best answer from the choices provided.
O A
ОВ
0 C
0D

Using the work energy theorem. what is the velocity of a 850kg car after starting at rest when 13,000j of work is done to it.

The magnitude of the poynting vector of a planar electromagnetic wave has an average value of 0.939 w/m^2 . the wave is incident upon a rectangular area, 1.5 m by 2.0 m, at right angles. how much total electromagnetic energy falls on the area during 1.0 minute?

While the change in blank will remain the same during a collision, the force needed to bring an object to a stop can be blank if the time if collision is blank