The brakes applied to a cap produce a negative acceleration of 6m/s*s , if the car stopped after 2sec the initial velocity of the car is??
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Here, Initial velocity, u=?
Final velocity, v= 0
acceleration, a= -6m/s^2
time, t= 2 sec
Now, v= u+ at
=> 0= u + (-6)*2
=> u= 12m/s
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Hope it helps you☺☺✌✌
Final velocity, v= 0
acceleration, a= -6m/s^2
time, t= 2 sec
Now, v= u+ at
=> 0= u + (-6)*2
=> u= 12m/s
______
Hope it helps you☺☺✌✌
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