ibijoke283 ibijoke283

20-04-2024
Mathematics

Answered

The energy E possessed by a moving ob- ject of mass m and velocity V varies as its mass and the square of its velocity. (a) Write down the equation connecting E, m and V. (b) What would be the percentage change in energy when Vis increased by 20% and m is decreased by 15%? (WAEC) 2

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