/10 Report a question What's wrong with this question? You cannot submit an empty report. Please add some details. 12345678910 Chapter 10 : Thermal Properties of Matter This Quiz Contains a set of 10 Questions. The Passing Cut-off is 60%. To start the Quiz, click on the Start Button. All the Best! 1 / 10 A steel wire and copper wire of same dimensions are heated equally. More expansion occurs in the wire made of steel copper both equal none 2 / 10 Specific heat of water is high because large density hydrogen bonding low mass high volume 3 / 10 For ideal gas, internal energy depends on P V T P and V 4 / 10 Newton’s law of cooling is valid for small ΔT large ΔT any ΔT zero ΔT 5 / 10 SI unit of heat is calorie erg joule watt 6 / 10 Which one of the following has the highest coefficient of expansion? solid liquid gas water 7 / 10 Heat required to raise 2 kg water by 10°C (c = 4200 J kg⁻¹ K⁻¹) is 42000 J 84000 J 8400 J 21000 J 8 / 10 Heat transfer by radiation is fastest in solids liquids gases vacuum 9 / 10 Cooling rate increases if surface area decreases ΔT decreases ΔT increases mass increases 10 / 10 If pressure of an ideal gas doubles at constant V, temperature becomes double half same zero Your score is 0% Restart quiz
