Question

what is acceleration........​

Answer 1

Answer:

HERE IS YOUR ANSWER..

Explanation:

acceleration is the rate of change of the velocity of an object with respect to time. Accelerations are vector quantities. The orientation of an object's acceleration is given by the orientation of the net force acting on that object.

SI unit: m/s2

please mark me as brainlister

Answer 2

Acceleration is defined as rate of change of velocity of the body

Explanation:

• Acceleration is defined as the rate of change of velocity of the body or change in final velocity and initial velocity per unit time taken
• It is a vector quantity so have magnitude as well as direction because it depends on velocity of the body and it is also a vector quantity

• Its SI unit is ms⁻² and cgs unit is cm s⁻²
• Acceleration of any body can be positive, negative and zero.
• when final velocity is more than the initial velocity then acceleration is positive that is body being accelerated
• When final velocity is less than the initial velocity then the acceleration is negative and negative acceleration is known as retardation
• When initial and final velocity of body are equal then acceleration of body is zero that is body do not accelerate

                                       $Acceleration =\frac{change in velocity}{time taken}$

To know more about acceleration of the body, visit:

What is acceleration

https://brainly.in/question/1828051

(a) Define uniform acceleration. What is the acceleration of a body moving with uniform

https://brainly.in/question/2459088