Question

A beaker of mass 1 kg contains 2 kg of water and rests on a
scale. A 2 kg block of Aluminium (specific gravity 2.70) suspended from
a spring scale is submerged in water, as shown in figure, then
1)The reading of lower scale is 36.66N
2) The reading of lower scale is 26.66N
3) The reading of upper scale is 12.34N
4) both 1 & 3 are correct​

Answer 1

Answer:

A beaker of mass 1 kg contains 2 kg of water and rests on a

Explanation:

A beaker of mass 1 kg contains 2 kg of water and rests on a

scale. A 2 kg block of Aluminium (specific gravity 2.70) suspended from

a spring scale is submerged in water, as shown in figure, then

1)The reading of lower scale is 36.66N

2) The reading of lower scale is 26.66N

3) The reading of upper scale is 12.34N

4) both 1 & 3 are correct