06/17/23

What is its acceleration with a proper sign? Keep 3 digits after the decimal point.

At t1 = 5.0s an object's velocity is v1 = 8.790m/s to the EAST, and at t2 = 11.0s its velocity is v2 = 17.730 m/s to the WEST. Assuming a constant accelerationTake EAST as the positive direction. 

06/08/23

potential energy and energy conservation

I already found #1MEo, just need #2 height please.A 50.9 kg child slides down a water slide with a velocity of 1 m/sec at the top. At the bottom of the slide, she is moving horizontally, y=2 meters... more

06/04/23

physics homework question

A small mailbag is released from a helicopter that is descending steadily at 1.10 m/s.(a) After 5.00 s, what is the speed of the mailbag?v = ___m/s(b) How far is it below the helicopter?d=... more

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