18 JEE Main 2022 Thermal Properties of Matter previous-year questions with verified answers and step-by-step solutions.
These are the JEE Main 2022 previous-year questions from the Thermal Properties of Matter chapter of Physics. Each links to a full solution with a verified answer key. To see the whole chapter across all years, visit the Thermal Properties of Matter chapter hub.
Nearly 10 % of the power of a 110   W light bulb is converted to visible radiation. The change in average intensit…
Two metallic wires of identical dimensions are connected is series. If σ 1 and σ 2 are the conductivities of…
A geyser heats water flowing at a rate of 2 . 0   kg per minute from 30 ° C to 70 ° C . If geyser operat…
If K 1 and K 2 are the thermal conductivities L 1 and L 2 are the lengths and A 1 and A 2 are the cross sectional areas…
A 100   g of iron nail is hit by a 1 . 5   kg hammer striking at a velocity of 60   ms - 1 . What will b…
A copper block of mass 5 . 0   kg is heated to a temperature of 500 ° C and is placed on a large ice block. W…
In an experiment to verify Newton's law of cooling. a graph is plotted between. the temperature difference Δ T of…
Two metallic blocks M 1 and M 2 of same area of cross-section are connected to each other (as shown in figure). If the…
As per the given figure, two plates A and B of thermal conductivity K and 2 K are joined together to form a compound pl…
A cylinder of fixed capacity of 44 . 8 litres contains helium gas at standard temperature and pressure. The amount of h…
Log in to unlock the full list, track what you've solved, and practice on the TCS iON-style CBT player. It's free.