To solve this problem it is necessary to apply the concepts related to the centripetal Force, the Force of the weight produced by the gravity of the star and the definition of the velocity as a function of time (period)
In other words, for balance to exist, the force acting on the body (weight) must be equal to the centripetal force that attracts it in motion. That is to say
The value of the given period is 110min or 6600s.
At the same time we know that the speed of a body depending on its period (simple harmonic movement) is subject to
Finally, replacing this value in the event of gravity we have to
Assuming constant acceleration or that you want average acceleration, you can use the formula:
acceleration = change in velocity / time
=> acceleration = [ 50 m/s - 15 m/s] / 4 s
acceleration = (35 m/s ) / 4s = 8.75 m/s^2
Answer: 8.75 m/s^2
Answer:
If the buoyant force is greater than the object's weight, the object will rise to the surface and float. If the buoyant force is less than the object's weight, the object will sink. If the buoyant force equals the object's weight, the object will remain suspended at that depth.
Explanation:
Not much explaining to do here!
Answer:
There are two main types of graphs in motion, namely displacement-time graph and velocity-time graph.