a body starts to slide over a horizontal surface with an initial velocity of 0.5 m/s.due to friction its velocity decreases at rate of 0.05 m/s .how much will it take for a body to stop?
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(0.5)÷(0.05)=10 seconds
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Hey there..!!
Okh,,
Intial velocity =0.5m/s
Final velocity =0
Acceleration = 0.05m/s²
Acceleration =final velocity - Intial velocity /time taken
-0.05=0-0.5/t
t=0.5/0.05
t=10sec
Hope it helps
Okh,,
Intial velocity =0.5m/s
Final velocity =0
Acceleration = 0.05m/s²
Acceleration =final velocity - Intial velocity /time taken
-0.05=0-0.5/t
t=0.5/0.05
t=10sec
Hope it helps
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