Question

26.
A body of mass 1.0 kg is falling with an
acceleration of 10 m/sec. Its apparent weight
will be (g = 10m/sec)
a) 1.0 kg wt
b) 2.0 kg wt
c) 0.5 kg wt
d) Zero​

Answer 1

Answer:

d)Zero

Explanation:

R=m(g−a)=m(10−10)=zero  

hence option D is correct

PLS MARK AS BRAINLIEST

Answer 2

The apparent weight of the body is zero.

Explanation:

Mass of the body, m = 1 kg

Acceleration of the body, $a=10\ m/s^2$

As the body is falling, so using second law of motion in this case. so,

$mg-N=ma\\\\N=mg-ma\\\\N=m(g-a)\\\\N=1(10-10)\\\\N=0$

So, the apparent weight of the body is zero. Hence, the correct option is (d).

Learn more,

Second law of motion

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