The relationship between acceleration, velocity change and the time taken for the change is given by this formula. \(\text{acceleration}=\frac{\text{change in velocity}}{\text{time taken}}=\ ...

If the angular velocity of a link in a mechanism is zero, does this imply that the angular acceleration of that link is also zero? The short answer to that question is NO. If ω(t) represents the ...

No, the acceleration due to gravity is constant. Providing the object does not build up too much speed and air ... If the initial velocity \(u\) is zero, the equation simplifies to\(v=at\).