Q13. Work done in converting 1g of ice at -10°C into steam at 100°C is (1) 3.04 kJ
(2) 6.05 kJ
(3) 0.721 kJ
(4) 0.616 kJ​

The pressure proportional to the area a- inversely b- directly c- increase d-decrease

A6.0-μf air-filled capacitor is connected across a 100-v voltage source. after the source fully charges the capacitor, the capacitor is immersed in transformer oil (of dielectric constant 4.5). how much additional charge flows from the voltage source, which remained connected during the process?

Hunter’s velocity was 4.5 m/s. at the end of his race, his velocity was the same. which best describes his movement? his movement stopped. his acceleration is zero. his time was constant. his acceleration was positive.