A body of mass 40 gm is moving with a constant velocity of 2 cm/sec on – McqOptions

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1.	A body of mass 40 gm is moving with a constant velocity of 2 cm/sec on a horizontal frictionless table. The force on the table is [NCERT 1978]
A.	39200 dyne
B.	160 dyne
C.	80 dyne
D.	Zero dyne
Answer» B. 160 dyne

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