Related Questions

  1. If ∆Q>0 when heat flows into a system, ∆W>0 when work is done on the system
  2. A rocket is fired upward from the earth surface such that it creates an acceleration
  3. The magnetic flux linked with a circuit of resistance 100Ω increases from 10 to 60 Wb.
  4. A spring of spring constant 5 x 10³ Nm⁻¹ is streched intially by 5 cm from
  5. In the relation n=PV/RT, n stands for