A body starting from rest travels with uniform acceleration if it travels 100m in 5sec.what is the value of acceleration
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Answered by
542
Hi there !!
Initial velocity = u = 0
distance traveled = s = 100 m
Time = t = 5 sec
a = acceleration
Equation of motion :-
s = ut + 1/2at²
= 0 + 1/2 a × 5 × 5
100 = 1/2a × 25
1/2a = 100 / 25
1/2a = 4
a = 4 × 2
= 8 m/s²
Initial velocity = u = 0
distance traveled = s = 100 m
Time = t = 5 sec
a = acceleration
Equation of motion :-
s = ut + 1/2at²
= 0 + 1/2 a × 5 × 5
100 = 1/2a × 25
1/2a = 100 / 25
1/2a = 4
a = 4 × 2
= 8 m/s²
Answered by
101
HOPE IT HELPS..........
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Similar questions
s = ut + ½at²
100 = 0(5) + ½a(5)²
100 = 12.5a
a = 8m/s²
hope this helps^_^