Physics CXC Paper 1 Practice Questions

What is the scale used for measuring the intensity of the earthquake?

Which of the following is not a vector quantity?

The energy emitted by the sun is due to

which of the following can be regarded as an example for three dimensional motions?

What is the acceleration of a bus approaching a bus stop ?

Bolometer is used to measure?

Which of the following is the First Law of Motion?

A jet engine works on the principle of conservation of

The product of Force and Velocity is called?

Rain is falling vertically downwards. To a man running east wards, the rain will appear to be coming from?

A measure of how much the source deviates from equilibrium during its vibrations is the ____________ of an oscillation and indicates how much energy is involved in the vibration.

A car is moving along a zig zig path on a level road. This is an example for which of the following?

Used to measure the force and velocity of wind :

What is the first name of the famous scientist who gave us Newton’s three laws of motion?

The First Law of Thermodynamics helps you to understand the

A man standing on a bus is thrown outwards when the bus takes a sudden turn. This happen due to:

When light rays strike a surface, they bounce off in a process called .

If the velocity time graph of a particle is presented by y=mt+v then the particle is moving with

Which law is also called the law of inertia ?

What is the unit of measurement used in physics for force?

What scientist came up with the Three Laws of Motion?

which one of the following occured first?

Which law of motion says that the harder you kick a ball, the farther it will go?

Electron microscope was invented by

Which of the following is the Third Law of Motion?

dynamo is a device that convert :

While catching a ball, the player pulls down his hands to lower the ?

In the atmosphere ultraviolet rays are absorbed by ?

Which law of motion says that when you kick a ball, there is an equal force on your foot as there is on the ball?

Nuclear sizes are expected in a unit named ?

Electric power is typically measure in what unit?

Conductors have a high resistance

The prefix mega-, as it is used in chemistry, is equal to?

Energy is frequently defined as the ability to do work.

If no external forces act on the system of two colliding objects, then the vector sum of the linear momentum of each body remains constant and is not affected by their mutual interaction. which law states that

which law validates that matter can not be created or destroyed

Which SI unit is used for Planck constant?

With the increase of pressure, the boiling point of any substance?

Electric current is measure in :

If the length of a simple pendulum is halved then its period of oscillation is?

The state of matter that results from super-cooling and loss of energy is called the .

on a 60km track travels the first 30km with a uniform speed of 30km/h. How fast must the train travel for the next 30km so as to average 40km/h. For the entire trip

Displacement is a vector quantity?

Torque is a measure of a force tendency to produce ? .

Elecronegativity is the measure of

The branch of physics that deals with liquids, gases and plasma and the forces acting on them is called .

The speed of light will be minimum while passing through :

Evaporation is a cooling process.

Which of the following is an example of a force in physics?

The working principle of a machine is?

Which law of motion says that a kicked ball would fly forever if it wasn’t for forces like air friction and gravity?

The total energy radiated per unit surface area of a black body across all wavelengths per unit time is called ?

A ______ is anything that can change the state of motion of an object.

The prefix mega-, as it is used in chemistry, is equal to?

when two ice cubes are pressed over each other they unite to form cube because of:

What is the name of the process in which a liquid is boiled to generate a vapor and then condensed back into the liquid phase?

Energy possessed by a body in motion is called?

Power is defined as

The product of a force and the length of time the force is applied to an object is called ______________ , and it causes a change in its momentum.

What is the name for a generator that produces AC?