You toss a golf ball straight up into the air with an initial velocity of 40 m/s. Use the approximation that the acceleration of gravity
is 10 m/s2 and upward is positive. What is the velocity of the golf ball when it returns to its initial starting point in your
hand?
Answers: 2
Physics, 22.06.2019 13:50, heatherlemaster
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?
Answers: 2
You toss a golf ball straight up into the air with an initial velocity of 40 m/s. Use the approximat...
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