Question

SECTION -C EACH QUESTION IS OF TWO MARKS
21. A car is moving with velocity 60 m/s in 10 sec its final velocity becomes 120 m/s. Find out the
acceleration of the car ?
Tuo masses of 4 ke and 6 ke are having coordinates (1.2) and (2.4) respectively find out the​

Answer 1

=> u=60 m/s

v=120 m/s

t= 10 sec

a=?

using,

a= v-u/t

= 120-60/10

= 60/10

= 6 m/s^2 ANSWER

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