Question # 1

Which is the most suitable means of reliable continuous communication between an orbiting satellite and earth:

Choose an answer

Mecrowaves

Radio waves

Sound waves

Any light waves

1 MB =

Choose an answer

1022KB

1023KB

1024KB

1025KB

The number of neutrons in the nucleus of tritium is:

Choose an answer

1

2

3

4

A normal eye can see near objects clearly at a distance of:

Choose an answer

20 cm

25 cm

30 cm

35 cm

Frequency of tuning fork depends upon its …………. of prongs:

Choose an answer

Weight

Speed

Mass

Distance

A digital multimeter is used to measure:

Choose an answer

Current

Resistance

Potential difference

All of above

In a convex mirror the size of the image:

Choose an answer

Is smaller than the size of the object

Is greater than the size of the object

Depends upon the position of the object

Is equal to the size of the object

Resistance of a wire of conductor of 2 Ω resistance is doubled:

Choose an answer

4 Ω

6 Ω

8 Ω

10 Ω

The output of a two input NOR gate is 1 when:

Choose an answer

A is 1 and B is 0

A is 0 and B IS 1

Both A and B are 0

Both A and B are 1

by connecting suitable high resistance in series with galvanometer it will convert into:

Choose an answer

voltmeter

galvanometer

ammeter

multimeter

When a body moves to and fro about a point, its motion is called:

Choose an answer

Random motion

Vibratory motion

Linear motion

Rotatory motion

An object of placed at he centre of curvature of a concave mirror. The image produced by the mirror is located:

Choose an answer

out beyond the centre of curvature.

at the centre of curvature

between the centre of curvature and the focal point

at the focal point

Electric potential and e.m.f.:

Choose an answer

Are the same terms

Are the different terms

Have different units

Both b and c

More Classes

Other Links

Physics 10th Class English Medium Online Test MCQs With Answers

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer