Q. Under the action of a force , a 2 kg body moves such that its position x as a function of time t is given by , x=t^2/3 , where x is in metre and t in seconds. The work done by the force in first two seconds is ?

Q. Under the action of a force , a 2 kg body moves such that its posit

1.	Q. Under the action of a force , a 2 kg body moves such that its position x as a function of time t is given by , x=t^2/3 , where x is in metre and t in seconds. The work done by the force in first two seconds is ?
Answer» Q. Under the action of a force , a 2 kg body moves such that its position x as a function of time t is given by , x=t^2/3 , where x is in metre and t in seconds. The work done by the force in first two seconds is ?

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Q. Under the action of a force , a 2 kg body moves such that its position x as a function of time t is given by , x=t^2/3 , where x is in metre and t in seconds. The work done by the force in first two seconds is ?

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