Home
Current Affairs January 2024

What is the correct answer?

4

Epoxy resins is used as

A. Adhesives

B. Detergents

C. Insecticides

D. Moth repellants

Correct Answer :

A. Adhesives


Related Questions

What is the correct answer?

4

The location and energy of an electron in an atom can be specified by

A. Atomic number

B. Atomic mass

C. Quantum numbers

D. None of these

What is the correct answer?

4

The major ingredient of leather is

A. Nucleic acid

B. Carbohydrate

C. Collagen

D. Polymer

What is the correct answer?

4

One fathom is equal to

A. 6 feet

B. 6 metres

C. 60 cms

D. 60 feet

What is the correct answer?

4

Cell membrane is

A. permeable

B. semipermeable

C. selectively permeable

D. impermeable

What is the correct answer?

4

The fastest acting enzyme in the biological kingdom is

A. amylase

B. lipase

C. carboxypeptidase

D. carbonic anhydrase

What is the correct answer?

4

Which of the following is in liquid form at room temperature ?

A. Sodium

B. Cerium

C. Francium

D. Lithium

What is the correct answer?

4

Epoxy resins is used as

A. Adhesives

B. Detergents

C. Insecticides

D. Moth repellants

What is the correct answer?

4

The recent atomic weight scale is based on

A. 1H1

B. 1H2

C. 6C12

D. 8O16

What is the correct answer?

4

The speed of light with the rise in the temperature of the medium

A. Increases

B. Remains unaltered

C. Drops sharply

D. Decreases

What is the correct answer?

4

Nitrification means

A. Conversion of nitrogen to nitric acid.

B. Production of nitrogen from air

C. Convert the atmospheric nitrogen to effective nitrogen compound.

D. Liquifaction of nitrogen

What is the correct answer?

4

Quartz crystals normally used in quartz clocks etc. is chemically

A. A mixture of B and C

B. Silicon dioxide

C. Germenium dioxide

D. Sodium Silicate

What is the correct answer?

4

The property of a substance to absorb moisture from the air on exposure is called

A. Desiccation

B. Efflorescence

C. Deliquescene

D. Osmosis

What is the correct answer?

4

According to Daltons atomic theory the smallest particle which can exist independently is

A. An atom

B. A cation

C. A molecule

D. An anion

What is the correct answer?

4

The smallest functional and structural unit of kidney is called as

A. Granulocyte

B. Neuron

C. Reticulocyte

D. Nephron

What is the correct answer?

4

The Panda belongs to the same family as that of

A. Cat

B. Bear

C. Rabbit

D. Dog

What is the correct answer?

4

Which of the following elements is a metal

A. S

B. Ga

C. Se

D. I

What is the correct answer?

4

The chemial name of Uria is

A. Carbamide

B. Chloroetane

C. Aneurin

D. None of these

What is the correct answer?

4

When a gas is turned into a liquid, the process is called

A. evaporation

B. condensation

C. sublimation

D. deposition

What is the correct answer?

4

The formula of Plaster of Paris is

A. 2CaSO4, H2O

B. CaSO4

C. CaSO4, 2H2O

D. 2CaSO4, 4H2O

What is the correct answer?

4

Permanent hardness of water, due to sulphates of the metal, can be destroyed by the use of

A. Sulphonates

B. Zeolites

C. Nitrates

D. None of these

What is the correct answer?

4

Which of the following items will be attracted to the north pole of a permanent magnet by a magnet force?

A. A piece of iron that is not a permanent magnet

B. The north pole of another permanent magnet

C. A positively charged glass rod

D. A negatively charged rubber rod

What is the correct answer?

4

What is the unit for measuring the pitch or frequency of sound ?

A. Coulomb

B. Hum

C. Cycles

D. Decible

What is the correct answer?

4

Which of the following parts of the sun is easily visible only during a total solar eclipse?

A. core

B. photosphere

C. sunspots

D. corona

What is the correct answer?

4

The oxide of Nitrogen used in medicine as anaesthetic is

A. Nitric oxide

B. Nitrogen dioxide

C. Nitrogen pentoxide

D. Nitrous oxide

What is the correct answer?

4

Water has maximum density at

A. 0°C

B. -4°C

C. 100°C

D. 4°C

What is the correct answer?

4

Earth's seasons are caused by which of the following?

A. The varying amount of sunspot activity

B. The tilt of the earth's rotation relative to the ecliptic as earth revolves around the sun

C. The earth's orbit around the sun as an exlipse rather than a circle

D. The rotation of during a 24-hour day

What is the correct answer?

4

In an atomic nucleus, neutrons and protons are held together by

A. Magnetic forces

B. Gravitational forces

C. Coulombic forces

D. Exchange forces

What is the correct answer?

4

The metal that is present in Photo Films is

A. Silver

B. Magnesium

C. Platinium

D. Mercury

What is the correct answer?

4

Old-written material, which cannot be read easily can be read by

A. None of these

B. Ultraviolet rays

C. Infra Red rays

D. Cosmic Rays

What is the correct answer?

4

Pollination by birds is called

A. autogamy

B. entomophily

C. anemophily

D. ornithophily