Physics, asked by Anonymous, 8 months ago

A scooter travelling at 10 m/s speed up to 20 m/s in 4 sec. Find the acceleration of scooter​

Answers

Answered by MяƖиνιѕιвʟє
36

Gɪᴠᴇɴ :-

  • Initial velocity (u) = 10 m/s
  • Final velocity (v) = 20 m/s
  • Time taken (t) = 4 s

ᴛᴏ ғɪɴᴅ :-

  • Acceleration (a)

sᴏʟᴜᴛɪᴏɴ :-

On using first equation of motion , we get,

v = u + at

20 = 10 + a × 4

20 - 10 = 4a

4a = 10

a = 10/4

a = 2.5 m/s²

Hence,

  • Acceleration (a) = 2.5 m/s²
Answered by Anonymous
3

Answer:

HERE IS UR ANSWER DEAR,

GIVEN:

initial velocity (u) =10m/s

final velocity (v) =20m/s

time (t) = 4s

TO FIND:

acceleration (a)

FORMULA :

a = (v-u ) / t

SOLUTION:

a = ( 20-10) / 4

a = 10 / 4

a = 2.5 m/s²

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