One meter is approximately equal to__________inches.

(a)

80

(b)

60

(c)

20

(d)

40

The hands of the clock, the spokes of wheel are example of _______

(a)

linear motion

(b)

circular motion

(c)

oscillatory motion

(d)

revolutionary motion

An object is placed between F and 2F of a concave, mirror image will be formed_____________________

(a)

at infinity

(b)

beyond F

(c)

beyond 2F

(d)

between F and O

Gel are______solutions with liquid dispersed in solid

(a)

True

(b)

Suspension

(c)

Colloid

(d)

Homogeneous

Maximum number of electrons that can be accommodated in an energy level is given by the formula ___________

(a)

n²

(b)

2n²

(c)

3n²

(d)

2n³

The plant which respond to gravity is termed as_________________.

(a)

Gravitropism

(b)

Thermotropism

(c)

Seismotropism

(d)

Phototropism

How many of the following organism are coelmate?
Earthworm, Leech, Amphious, Ascaris

(a)

five

(b)

four

(c)

three

(d)

two

Reproductive abnormalities are due to the deficiency of vitamin _______

(a)

A

(b)

D

(c)

E

(d)

K

When we heat one end of an iron rod, its other end also get heated. Can you say, Which one of the following is behind this?

(a)

Convection of heat

(b)

Radiation of heat

(c)

Insulation of heat

(d)

Conduction of heat

Group 16 elements are collectively called as__________

(a)

chalcogen family

(b)

carbon family

(c)

halogens

(d)

nitrogen family

Elastic structures which connect bone to bone are called___________

(a)

muscles

(b)

tendons

(c)

ligaments

(d)

areolar tissue

__________cable transmits high quality and high bandwidth streams of audio and video

(a)

VGA

(b)

USB

(c)

Data

(d)

HDMI

In CGS system pressure is measured in ____________.

(a)

dyne cm^-2

(b)

dyne

(c)

dyne cm^-3

(d)

None

A small bee produces sound, while it moves, the sound is created due to _____________.

(a)

grinding its teeth

(b)

Friction due to air

(c)

flapping of wings

(d)

sound due to its vocal cord

The colour of a star is a measure of its _______________.

(a)

age

(b)

temperature

(c)

size

(d)

distance from the earth

Which Amorphous form of carbon is used in making electrode in dry cell?

(a)

coke

(b)

gas carbon

(c)

lampblack

(d)

charcoal

Which of the following methods is suitable for preventing iron frying pan from rusting?

(a)

Applying grease

(b)

Applying paint

(c)

Applying coating of zinc

(d)

All the above

Which part of plant consisting Nitrogen fixing bacteria?

(a)

Roots

(b)

Stems

(c)

Leaves

(d)

All the above

Which of the following can be an analogy to earthworm in agriculture?

(a)

Harvestor

(b)

Plough

(c)

Seed drill

(d)

threshes

Carrier of malaria causing protozoa

(a)

Cockroach

(b)

Housefly

(c)

Butterfly

(d)

Female Anopheles mosquito