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In Science / Junior High School | 2024-09-05

what is the kinetic energy of a cart with 4.2m/s² velocity weighting 15kg answer po sana​

Asked by jessaclerigo038

Answer (1)

Answer:Here's how to calculate the kinetic energy of the cart: Formula: Kinetic Energy (KE) = 1/2 * mass (m) * velocity² (v²) Given: - mass (m) = 15 kg- velocity (v) = 4.2 m/s Calculation: KE = 1/2 * 15 kg * (4.2 m/s)²KE = 7.5 kg * 17.64 m²/s²KE = 132.3 Joules (J) Answer: The kinetic energy of the cart is 132.3 Joules.

Answered by Agengen | 2024-09-05