The velocity of a particle is given by \( V = 10 \, \text{cm/s} + (2 \, \text{cm/s}^3)t^2 \). Find the change in velocity between \( t_1 = 2 \, \text{s} \) and \( t_2 = 5 \, \text{s} \).
University of Ilorin PHY101 2019 past question
- 42 cm/s
- 54 cm/s
- 24 cm/s
- 30 cm/s
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