A solid sphere of mass 1 kg rolls on table with linear speed 2m/s , find its total kinetic energy
Answers
Answered by
5
β = k²/R²
For solid sphere
β = 0.4
Total kinetic energy = 0.5mv²[1 + β]
= 0.5 × 1 kg × (2 m/s)² × [1 + 0.4]
= 2.8 J
It’s total kinetic energy is 2.8 Joule
For solid sphere
β = 0.4
Total kinetic energy = 0.5mv²[1 + β]
= 0.5 × 1 kg × (2 m/s)² × [1 + 0.4]
= 2.8 J
It’s total kinetic energy is 2.8 Joule
Similar questions