Frequency (f) = 1/T. This formula is explained in detail in the next part. The formula of a frequency of periodic motion The time period, T, is the time required by the motion to repeat itself. The standard unit to measure the time period is seconds. Frequency (f) is the number of times a motion repeats itself in unit time.

Expression for Gravitational Potential Energy at Height (h) – Derive ΔU = mgh. If a body is taken from the surface of the earth to a point at a height ‘h’ above the surface of the earth, then r i = R and r f = R + h, then, ΔU = GMm [1/R – 1/ (R+h)] ΔU = GMmh/R (R + h) When h<<R, then R + h = R and g = GM/R 2.

Gravitational potential energy (GPE) is an important physical concept that describes the energy something possesses due to its position in a gravitational field. The GPE formula GPE = mgh shows that it depends on the mass of the object, the acceleration due to gravity and the height of the object.

Gravitational energy or gravitational potential energy is the potential energy a massive object has in relation to another massive object due to gravity. It is the potential energy associated with the gravitational field, which is released (converted into kinetic energy) when the objects fall towards each other.

1 J C 100 J D Data insufficient Medium Solution Verified by Toppr Correct option is A) the gravitational acts downward and from point A to point B the direction of motion is perpendicular to the direction of gravitational force. we know W =F.Scosθ here θ=90 0=cos90 0=0 hence,The work done is zero. Was this answer helpful? 0 0 Similar questions

If E and G respectively denote energy and gravitational constant, then `"E"/"G"` has the dimensions of `underline ( ["M"^2] ["L"^-1] ["T"^0])`. Concept: The Gravitational Constant Is there an error in this question or solution?