Science, asked by sivarajshekar5933, 10 months ago

All fourmula of work energy and power class 9

Answers

Answered by aqsa1482

6

Answer:

Work = Force • Displacement • Cosine(theta)

W = F • d • cos(theta)

Power = Work / time.

P = W / t.

P = F • cos(theta) • (d/t)

P = F • v • cos(theta)

PEgrav = m•g•h.

KE = 0.5 • m • v2

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