Question

what is acceleration and why we need acceleration what you know about it​

Answer 1

Answer:

$\huge{\fbox{\fbox{\fbox{\fbox{\fbox{\fbox{\fbox{\bl ue{\fcolorbox{blue}{black}{HELLO}}}}}}}}}}$

Explanation:

Acceleration is the name we give to any process where the velocity changes. Since velocity is a speed and a direction, there are only two ways for you to accelerate: change your speed or change your direction—or change both. ... But you could also use the steering wheel to turn, which would change your direction of motion.

Answer 2

Answer:

Acceleration is the name we give to any process where the velocity changes. Since velocity is a speed and a direction, there are only two ways for you to accelerate: change your speed or change your direction—or change both. ... But you could also use the steering wheel to turn, which would change your direction of motion.