One car has twice the mass of a second car, but only half as much kinetic energy. When both cars increase their speed by 8.0 m/s, they then have the same kinetic energy. ▼ Part A What were the original speeds of the two cars? Express your answers using two significant figures. Enter your answers numerically separated by a comma. V1, V2 = ΑΣΦ

One car has twice the mass of a second car, but only half as much kinetic energy. When both cars increase their speed by 8.0 m/s, they then have the same kinetic energy. ▼ Part A What were the original speeds of the two cars? Express your answers using two significant figures. Enter your answers numerically separated by a comma. V1, V2 = ΑΣΦ

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter6: Energy Of A System

Section: Chapter Questions

Problem 11CQ

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