A particle of mass 100 g is thrown vertically upwards with a speed of 5 m/s. The work done by the force of gravity during the time the particle goes up is
Added by Benzamin G.
Step 1
1 kg Initial velocity, u = 5 m/s Using the formula for kinetic energy: KE = 0.5 * m * u^2 KE = 0.5 * 0.1 * 5^2 KE = 0.5 * 0.1 * 25 KE = 1.25 J Show more…
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