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A cart of mass 0.5kg is placed on a smoo...

A cart of mass `0.5kg` is placed on a smooth surface and is connected by a string to a block of mass `0.2 kg.` At the initial moment the cart moves to the left along a horizontal plane at a speed of `7m//s ("Use "g=9.8m//s^(2))`

A

The distance covered by cart in 5 sec is zero

B

After 5 sec weight of mass m will be in same position

C

The distance covered by cart in 5 sec is 17.5 m

D

None of the above

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The correct Answer is:
B, C
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