Question

the velocity of an object is decreasing at constant rate from 50 m/s to 20 m/s to 10m/s. find acceleration. ​

Answer 1

Answer:

Please Mark Me As BRAINLIEST

Answer 2

CORRECT QUESTION:-

The velocity of a car in 10 sec. changes from 50 m/s to 20 m/s. What will be its acceleration?

ANSWER:-

-4 m/s²

GIVEN:-

• Initial velocity and final velocity
• Time taken

TO FIND-

Acceleration

EXPLANATION:-

Initial velocity=50 m/s

Final velocity=50 m/s

Time taken=10 s

• Acceleration=v-u/t

Acceleration=20-50/10

Acceleration=-30/10

Acceleration= -3 m/s