Physics, 04.02.2021 19:20 keisha7795
A 0.2-kg apple falls from a tree branch that is 2.1 m above the ground. How fast is it moving when it hits the ground, in m/s?
Answers: 3
Physics, 21.06.2019 19:30, 314180
Agymnast dismounts off the uneven bars in a tuck position with a radius of 0.3m (assume she is a solid sphere) and an angular velocity of 2rev/s. during the dismount she stretches out into the straight position, with a length of 1.5m, (assume she is a uniform rod through the center) for her landing. the gymnast has a mass of 50kg. what is her angular velocity in the straight position?
Answers: 2
Physics, 21.06.2019 23:00, 12camtheman
How is acceleration calculated? a. initial velocity - final velocity / timeb. initial velocity + final velocity / timec. final velocity - initial velocity / timed. final velocity / timele select the best answer from the choices provided0oood00save and exitnextmark this and return
Answers: 1
A 0.2-kg apple falls from a tree branch that is 2.1 m above the ground. How fast is it moving when i...
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