25 Questions | Total Attempts: 88  Settings  This is an advanced version of a physics quiz.

• 1.
The Element of an electric heater is made of____
• A.

Nichrome

• B.

Copper

• C.

Aluminum

• D.

None of these

• 2.
When water is heated from 0 degrees Celsius to 100 degrees Celsius, the volume of water__
• A.

• B.

• C.

First increase, then decrease

• D.

First decrease, then increase

• 3.
At what temperature are the temperature in Celsius and Fahrenheit scales equal?
• A.

273 degrees Celsius

• B.

- 273 degrees Celsius

• C.

– 40 degrees Celsius

• D.

40 degrees Celsius

• 4.
Galvanometer can be converted into a voltmeter by using __
• A.

Low resistance in series

• B.

High resistance in series

• C.

Low resistance in parallel

• D.

High resistance in parallel

• 5.
Light from the laser is________
• A.

Monochromatic

• B.

Composite

• C.

Dispersed light

• D.

Incoherent

• 6.
Choke is used to______
• A.

Reduce the current in AC circuit

• B.

Reduce the current in DC circuit

• C.

Convert AC to DC

• D.

Convert DC to AC

• 7.
In a standing wave the distance between a node and adjacent antinode is______
• A.

3λ / 2

• B.

λ / 2

• C.

λ / 4

• D.

3λ / 4

• 8.
The weight of a body is______
• A.

The same everywhere on the surface of the earth

• B.

Maximum at the poles

• C.

Maximum at the equator

• D.

More on the hills than in the plains

• 9.
In which among the following is alternating current NOT used?
• A.

Refrigeration

• B.

Heat production

• C.

Electroplating

• D.

• 10.
What will be the effect on gravitational acceleration if the earth suddenly stops its rotation?
• A.

It will reduce at the poles

• B.

It will increase at the poles

• C.

It will decrease at the equator

• D.

It will increase at the equator

• 11.
Ohmic conductor among the following is _____
• A.

Transistor

• B.

Thermal value

• C.

Electrolyte

• D.

Constantum

• 12.
If a red-green flag is seen in green light it appears to be of which of the following colour?
• A.

Green

• B.

Black

• C.

Black - Green

• D.

Red - Black

• 13.
A moving electric charge produces_______
• A.

Only electric field

• B.

Only Magnetic field

• C.

Both electric and magnetic field

• D.

Either electric or a magnetic field

• 14.
Lightning conductors are made up of _____
• A.

Iron

• B.

Aluminium

• C.

Copper

• D.

Steel

• 15.
Which among the following quantities is scalar?
• A.

Velocity

• B.

Acceleration

• C.

Work

• D.

Force

• 16.
Nichrome wire is used in an electric heater because_______
• A.

It has high resistance

• B.

It has high melting point

• C.

It can resist a current upto approx 5 amperes

• D.

All of the above

• 17.
The force that tends to make a nucleus fly apart?
• A.

Electrostatic attraction

• B.

Electrostatic repulsion

• C.

Frictional force

• D.

Tension force

• 18.
Inertia is a vector quantity. It has both magnitude and direction.
• A.

True

• B.

False

• 19.
In air, a baseball and a tennis ball would have the same terminal velocity.
• A.

True

• B.

False

• 20.
In a vacuum, a bowling ball and a ping pong ball would accelerate at the same rate when dropped.
• A.

True

• B.

False

• 21.
The acceleration of an object is inversely proportional to the net force applied to the object.
• A.

True

• B.

False

• 22.
All terminal velocity, all motion stops.
• A.

True

• B.

False

• 23.
Three skydivers tied together fall faster than a single skydiver.
• A.

True

• B.

False

• 24.
You can put a geosynchronous satellite in orbit directly over still water.
• A.

True

• B.

False

• 25.
In the periodic table, elements arranged in the same vertical column have different chemical properties.
• A.

True

• B.

False

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