Physics, asked by Anonymous, 1 year ago

a body starting from rest is moving with a uniform acceleration of 8 m/s².
What is the distance traveled by it in the 5th second ?

Answers

Answered by JunaidMirza
12
S = u + a(n - 1/2)
S = 0 + 8(5 -1/2)
S = 36 m

Distance travelled in 5th second is 36 m

indresh834: pls tell how you did that n-1/2
indresh834: how
indresh834: ???
JunaidMirza: That is one of the equations of motion. It is formula for distance travelled in nth second.
indresh834: ok
indresh834: but is u+at
JunaidMirza: That is also an equation of motion. That is to find final velocity.
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