MCQS PRACTICE

Mach number is utilize in connection with the speed of what ?

Select the name of force that applied on a body through the string.

Select the name of the best instrument that is used for to test the internal diameter of a test tube.

Select the following that is not a derived quantity.

Select the following that is similar to the working of transistor as an amplifier.

Select the following that is determined by the Property of temperature.

Select the pioneers of Physics.

Joule Thomson effect depends on what factors?

Select the purpose of flywheel in the engine.

Select the velocity of oscillating charge when it moves back-and-forth along a wire .

Select the following that has the greatest energy gap.

Select the most accurate unit for express the nuclear radius.

The energy-mass relationship is the output of what ?

Select the dimension of pressure.

Select the name of the branch of Physics that deals with the internal structure of Earth.

Select the range of the projectile at the angle of 60 and 30 degree.

Select the name of the process in which entropy remains constant.

Select the following that is required by the operation of transistor.

Select the following that is not a vector quantity.

Select the factor that describes the performance of refrigerator.

Select the Path (trajectory) of a projectile.

What is known as the turning effect of force ?

Select the work done in the Isochoric process.

With respect to the Pascal’s Law, what is the pressure of gas in a vessel.

Why do we use reflecting mirrors in laser ?

An example, Rectangular Voltage can be used for what?

Select the following that is true for internal energy.

Energy transformation inside of __________ is known as metabolism.

How does (P) work?, In P-N Junction Transistor.

What is the Petrol Engine?

Suppose the volume of gas is constant so by increasing volume its pressure then _____?

Select the definition of operational amplifier.

Heat can be easily produce by which method ?

Select the quantity that is a state function.

Select the Unit of heat.

Select the name of SI unit that has the symbol of “cl”.

Select the medium that sends signals from source to the destination.

Germanium and Silicon (Semiconductors) are _______?

Boltzman constant in terms of the Avagadros Number (Na) and Universal Gas Constant (R) is given as ______?

Select the following that is not a donor impurity.

Select the name of the device that is used for converting D.C to A.C.

Select the distance covered after starting from the rest during the time (t).

The schematic of any transistor shows arrow on what ?

What is the definition of Newton’s Third Law of Motion?

What is the velocity of the laser light ?

Select the graph between V and I/P at constant temperature.

Select the name of the process in which all heat supplied is converted into work done.

Select the one that is not a radioactive element.

Select the waves that has the smallest velocity in vacuum.

Select the name of the waves that transmit from one place to another.