Class X Power is defined as p = W/t, where W is work and t is time p = t/W, where t is time and W is work p = W/d, where W is work and d is distance p = d/W, where d is distance and W is work Evaporation takes place Throughout liquid Only at surface From sides only At bottom only In a science lab, a student heats up a chemical from 10 °C to 25 °C which requires thermal energy of 30000 J. If mass of object is 40 kg, specific heat capacity of chemical would be 25 J kg-1 °C-1 50 J kg-1 °C-1 75 J kg-1 °C-1 100 J kg-1 °C-1 Particular temperature on which a liquid boils is known as Boiling point Condensation point Melting point Sublimation point Amount of pressure of liquid increases with Volume Base area Mass Depth Do you really want to submit this quiz? Cancel Submit Quiz