Practicing Success
The angular momentum of satellite |
3.6 × 107 joule × sec 4.9 × 107 joule × sec 9.2 × 107 joule × sec 3.6 × 1014 joule × sec |
3.6 × 1014 joule × sec |
Given, r = 3.6 × 107 m, m = 5000 kg, v = 4000 ms–1, $\phi$ = 30° Angular momentum of satellite L = mvr sin$\phi$ = 5000 × 4000 × 3.6 × 107 × sin 30° = 3.6 × 1014 joule × second |