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Question

In projectile motion, what is conserved throughout the trajectory if air resistance is negligible?

Options

Choose one · Correct answer highlighted

Explanation

Projectile motion splits into horizontal uniform and vertical accelerated motion per NCERT Chapter 4. Range R=u²sin2θ/g and max height H=u²sin²θ/2g. Using given u, θ, g, calculation yields Total mechanical energy. Hence option B satisfies projectile formulas.