Physics, 23.09.2019 07:00 kcarstensen59070
Awater rocket has a mass of 0.8kg and is launched in a school playground with an inital upwards force of 12newtons. what is the weight of the rocket in the playground?
what is the inital acceleration of the rocket in the playground?
if this water rocket could were launched from the moon what would be its initial acceleration (rember to find the new weight first)
Answers: 1
Physics, 22.06.2019 04:50, badpotterchris
Find v(t), given acceleration a(t)=7j and initial velocity v(0)=k
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Physics, 22.06.2019 08:00, plshelpme53
A0.580-kg rock is tied to the end of a string and is swung in a circle with a radius of 0.500 meters. the velocity of the rock is 4.50 m/s. what is the centripetal force acting on the rock? 15.5 n 5.22 n 69.8 n 23.5 n
Answers: 2
Awater rocket has a mass of 0.8kg and is launched in a school playground with an inital upwards forc...