The angular momentum of satellite

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