Question

d) 0.18 kgm
Solid sphere of diameter 0.3m has mass 20 kg. its moment of inertia about its axis is:
3) 0.0225 kgm
b) 1.8 kgm
c)0.3kgm how

Answer 1

Answer:

c)0.3kgm how

Explanation:

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Answer 2

Answer:

d option

Explanation:

formula for MOI for solid sphere is 2/5MR2

2/5*20*0.3*0.3/2*2

0.18kgm