Class X Error due to manually stopping a stopwatch is termed as Climax error Human reaction error Human reaction time Ratability error Specific latent heat of hot chocolate is 60 J kg-1 and its latent heat is 3 J, mass of hot chocolate would be 180 J 20 J 63 J 57 J Formula for gravitational potential energy is Ep = mg/h, where m is mass, g is gravitational pull and is height Ep = m/gh, where m is mass, g is gravitational pull and is height Ep = mgh, where m is mass, g is gravitational pull and is height Ep = gh/m, where m is mass, g is gravitational pull and is height Volume of mercury is 0.4 m³ and mass is 5440 kg, density of mercury is 1360 kg m-3 136 kg m-3 13600 kg m-3 13.6 kg m-3 Standard symbol for heat capacity is H C Q E Do you really want to submit this quiz? Cancel Submit Quiz