If the present units of length. time and mass $(m, s, k g)$ are changed to $100\; m, 100\; s$. $\frac{1}{10} \;k g$ then
  • A The new unit of velocity is increased $10$ times
  • BThe new unit of force is decreased $\frac{1}{1000}$ times
  • CThe new unit of energy is increased $10$ times
  • DThe new unit of pressure is increased $1000$ times
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