Physics, 13.12.2019 16:31 babyissy2016
The moon is always circling around the earth, in a stable orbit. this movement is the reason we see the different phases of the moon. the moon is not the only thing in the solar system that is in orbit. it is also true that
a) the sun orbits around the moon.
b) the earth orbits around the sun.
c) the sun orbits around the earth.
d) the earth orbits around the other planets.
Answers: 3
Physics, 21.06.2019 20:20, Perdikaris
Aforce of 34n stretches a very light ideal spring 0.73 m from equilibrium, what is the force constant (spring constant) of the spring? (a) 47n/m (b) 38n/m (c) 53n/m (d) 25n/m
Answers: 3
Physics, 22.06.2019 11:30, jacob12049
If the textbook weighs 19.6 newtons on venus, what is the strength of gravity on venus?
Answers: 1
Physics, 22.06.2019 13:40, youngbeauty17
Awind turbine is rotating counterclockwise at 0.5 rev/s and slows to a stop in 10 s. its blades are 20 m in length. (a) what is the angular acceleration of the turbine? (b) what is the centripetal acceleration of the tip of the blades at t=0s? (c) what is the magnitude and direction of the total linear acceleration of the tip of the blades at t=0s?
Answers: 1
The moon is always circling around the earth, in a stable orbit. this movement is the reason we see...
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