Properties of Bulk Matter

Which Of The Following Is An Example Of Ideal Black Physics Question

Which of the following is an example of ideal black body?

Which of the following is an example of ideal black body? Options (a) Kajal (b) Black board (c) A pin…

In The Youngs Modulus Experiment If Length Of Wire And Physics Question

In the Young’s modulus experiment, if length of wire and radius both are doubled,

In the Young's modulus experiment, if length of wire and radius both are doubled, then the value of Y will…

According To Hooks Law Force Is Proportional To Physics Question

According to Hook’s law, force is proportional to

According to Hook's law, force is proportional to Options (a) 1/r (b) 1/r² (c) r (d) r² Correct Answer: r…

Two Metal Rods 1 And 2 Of Same Lengths Have Physics Question

Two metal rods 1 and 2 of same lengths have same temperature difference

Two metal rods 1 and 2 of same lengths have same temperature difference between their ends. Their thermal conductivities are…

The Breaking Stress Of A Wire Depends Upon Physics Question

The breaking stress of a wire depends upon

The breaking stress of a wire depends upon Options (a) Length of wire (b) Radius of wire (c) Material of…

The Molar Specific Heats Of An Ideal Gas At Constant Physics Question

The molar specific heats of an ideal gas at constant pressure and volume are denoted

The molar specific heats of an ideal gas at constant pressure and volume are denoted by Cp and Cv, respectively.…

The Temperature Of A Body Falls From 50c To 40c Physics Question

The temperature of a body falls from 50⁰C to 40⁰C in 10 minute. If the temperature

The temperature of a body falls from 50⁰C to 40⁰C in 10 minute. If the temperature of the surroundings is…

A Uniform Plank Of Youngs Modulus Y Is Moved Over Physics Question

A uniform plank of Young’s modulus Y is moved over a smooth horizontal surface

A uniform plank of Young's modulus Y is moved over a smooth horizontal surface by a constant horizontal force F.…

A Piece Of Iron Is Heated In A Flame It Physics Question

A piece of iron is heated in a flame. It first comes dull red then becomes reddish

A piece of iron is heated in a flame. It first comes dull red then becomes reddish yellow and finally…

The Maximum Wavelength Of Radiations Emitted At 900k Is 4 Physics Question

The maximum wavelength of radiations emitted at 900K is 4 µm. What will be the maximum

The maximum wavelength of radiations emitted at 900K is 4 µm. What will be the maximum wavelength of radiations emitted…