What is acceleration: Acceleration is defined as

Acceleration is defined as the rate of change in velocity. This implies that if an object’s velocity is increasing or decreasing, then the object is accelerating. Acceleration has both magnitude and direction, therefore it is a Vector quantity. According to Newton's Second Law of Motion, acceleration is defined as the ratio of the force applied to the object to the mass of the object. Let's understand more about acceleration and related concepts like Acceleration Formula, its Unit, Types ... An object is in acceleration when its velocity changes. The rate at which velocity changes (rate of change of velocity) over time is called acceleration . An object accelerates when its velocity changes in one of three ways: increasing (which is what most people mean when they say acceleration ), decreasing (also known as deceleration or retardation), or changing direction (also known as centripetal acceleration ). Even if the traveling item did not accelerate or decelerate, a change in motion ... Explain the What is Acceleration , Average acceleration , Instantaneous acceleration , Unit and Dimension of acceleration , Difference between velocity and acceleration at Aakash Instantaneous acceleration : In a velocity-time curve, the instantaneous acceleration is given by the slope of the tangent on the v-t curve at any instant. Positive, Negative and Zero Acceleration Consider the velocity-time graph shown above.