PRT Science Mock Test

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PRT Science Mock Test Online:

Created by

Papu Mohanta

PRT Science Mock Test Online

This part is designed for the quiz’s description which aims to give more detailed information about the quiz before starting it.

This quiz is intended for checking your Science knowledge. It takes 10 minutes to pass the quiz. If you don’t finish the quiz within the mentioned time, all the unanswered questions will be counted as wrong. You can miss the question by clicking the “Next” button and return to the previous questions by the “Previous” button. Every unanswered question will be counted as wrong.

1 / 20

Sets of reproductive terms are given below. Choose the set that has an incorrect combination:

1. ovulation, egg, oviduct, uterus

2. menstruation, egg, oviduct, uterus

3. sperm, testis, sperm duct, penis

4. sperm, oviduct, egg, uterus

2 / 20

The electrical resistivity of a given metallic wire depends upon

1. nature of the material

2. its length

3. its thickness

4. its shape

3 / 20

To convert an AC generator into a DC generator

1. a rectangular wire loop has to be used

2. slip rings and brushes must be used

3. a stronger magnetic field has to be used

4. split-ring type commutator must be used

4 / 20

The change in seasons on the earth occurs because:

1. the axis of rotation of the earth is parallel to the plane of its orbit

2. the distance between the earth and the sun is not constant

3. the axis of rotation of the earth is perpendicular to the plane of its orbit

4. the axis of rotation of the earth is tilted with respect to the plane of its orbit

5 / 20

Water stored in a dam possesses

1. potential energy

2. electrical energy

3. kinetic energy

4. no energy

6 / 20

The system of irrigation wherein water is supplied drop by drop near the roots of plants is called:

1. pulley system

2. drip system

3. lever system

4. sprinkler system

7 / 20

Coal is processed in industries to get some useful products. Which of the following is not obtained from coal?

1. CNG

2. coal gas

3. coal tar

4. coke

8 / 20

Which cell organelle plays a crucial role in detoxifying many poisons and drugs in a cell?

1. Lysosomes

2. Golgi apparatus

3. Vacuoles

4. Smooth endoplasmic reticulum

9 / 20

The loudness of sound depends on:

1. its speed.

2. its amplitude

3. its frequency

4. its time period

10 / 20

In which of these mediums can sound travel?

1. water

2. wood

3. air

4. vacuum (1) A & B only (2) A, B & C only (3) C & D only (4) B, C & D only

11 / 20

On placing an inverted tumbler over a burning candle, the flame extinguishes after some time. This is because of the non-availability of:

1. water vapours

2. oxygen

3. wax

4. carbon dioxide

12 / 20

The monsoon season in our country is during the months:

1. January to May

2. April to December

3. June to September

4. November to March

13 / 20

In a sample of ethyl ethanoate (CH3COOC2H5) the two oxygen atoms have the same number of electrons but a different number of neutrons. Which of the following is the correct reason for it?

1. The two oxygen atoms are isotopes

2. One of the oxygen atoms has gained two neutrons

3. The two oxygen atoms are isobars.

4. One of the oxygen atoms has gained electrons

14 / 20

Sound travels in the air if

1. particles of medium travel from one place to another

2. disturbance moves

3. there is no moisture in the atmosphere

4. both particles as well as disturbance travel from one place to another

15 / 20

If a person’s clothes catch fire, the best way to extinguish the fire is to:

1. use fire extinguisher

2. throw water on the clothes

3. cover the person with a woolen blanket

4. cover the person with a polythene sheet

16 / 20

Fossil fuels are obtained from:

1. dead remains of living organisms

2. dead remains of insects only

3. remains of non-living materials

4. dead remains of birds only.

17 / 20

Magnesium ribbon on burning in air produces:

1. magnesium oxide, heat and light

2. magnesium oxide, water and heat

3. magnesium oxide and heat

4. magnesium oxide, water and light

18 / 20

Which of the following is not a common property of plastics?

1. Durable

2. Good conductor of electricity

3. Non-reactive

4. Light in weight

19 / 20

Various materials which are obtained from nature are called natural resources. Which of the following is not a natural resource?

1. soil

2. water

3. plastic

4. minerals

20 / 20

Reproduction by budding takes place in:

1. hydra

2. bacteria

3. paramecium

4. amoeba

Your score is

The average score is 38%

PRT Science Mock Test Online

PRT Science Mock Test

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Welcome to New Jobs Odisha | Online Test Section