A 22.0-kg mirror with a surface area of 1.0 m² and a 98% reflectivity is bombarded by light of average intensity 770.0 W/m² at an angle of 30.0° to the normal of its surface. If the light has a duration of 0.60 s, how much does the velocity of the mirror change during that time? (c = 3.00 × 10⁸ m/s, μ₀= 4π × 10^-7 T ∙ m/A, ε₀= 8.85 × 10^-12C²/N ∙ m²) A) 120 nm/s B) 4.2 nm/s C) 3.6 nm/s D) 2.1 nm/s

Question

Quizplus · Accepted Answer

The Answer of A 22.0-kg mirror with a surface area of 1.0 m² and a 98% reflectivity is bombarded by light of average intensity 770.0 W/m² at an angle of 30.0° to the normal of its surface. If the light has a duration of 0.60 s, how much does the velocity of the mirror change during that time? (c = 3.00 × 10⁸ m/s, μ₀= 4π × 10^-7 T ∙ m/A, ε₀= 8.85 × 10^-12C²/N ∙ m²) A) 120 nm/s B) 4.2 nm/s C) 3.6 nm/s D) 2.1 nm/s

A 220-Kg Mirror with a Surface Area of 1