1.

What is the value of force measured by a force sensor lying on a plane ground if a block of mass 2 kg is kept on it and a normal upward tensile force of 4 Newton is applied on the block? (Take acceleration due to gravity=10m/s2)

A. 15 Newton
B. 20 Newton
C. 16 Newton
D. 24 Newton
Answer» D. 24 Newton


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