NSTSE (National Science Talent Search Exam- Unified Council) Class 6: Questions 1137 - 1144 of 2029

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Question number: 1137

» Physics » Work and Energy

MCQ▾

Question

Which of the following energy stored in coal?

Choices

Choice (4) Response

a.

Heat energy

b.

Potential energy

c.

Electrical energy

d.

Chemical energy

Question number: 1138

» Mathematics » Ratio and Proportion

MCQ▾

Question

In the word ‘innovation’, the ratio of number of vowels to the number of consonants is

Choices

Choice (4) Response

a.

7: 3

b.

4: 6

c.

5: 5

d.

5: 4

Question number: 1139

» Physics » Work and Energy

MCQ▾

Question

________ is formed by the transformation of trees buried inside the earth millions of years ago.

Choices

Choice (4) Response

a.

Biogas

b.

Iron

c.

Diesel

d.

Coal

Question number: 1140

» Physics » Work and Energy

MCQ▾

Question

When a rocket takes off from the ground:

Choices

Choice (4) Response

a.

Kinetic energy and potential energy increases

b.

Kinetic energy and potential energy remain constant

c.

Potential energy increases and kinetic energy decreases

d.

Potential energy decreases and kinetic energy increases

Question number: 1141

» Physics » Work and Energy

MCQ▾

Question

A photovoltaic cell converts solar energy to ________.

Choices

Choice (4) Response

a.

Muscular energy

b.

Electrical energy

c.

Light energy

d.

Chemical energy

Question number: 1142

» Mathematics » Practical Geometry

MCQ▾

Question

A divider is used to ________.

Choices

Choice (4) Response

a.

Measure the length of a line segment

b.

Draw a circle

c.

Measure an angle

d.

Draw a line

Question number: 1143

» Mathematics » Ratio and Proportion

MCQ▾

Question

The ratio of 145 m and 50 m is

Choices

Choice (4) Response

a.

28: 5

b.

10: 29

c.

29: 10

d.

25: 3

Question number: 1144

» Physics » Work and Energy

MCQ▾

Question

Which of the following energy can be got by the food?

Choices

Choice (4) Response

a.

Mechanical energy

b.

Muscular energy

c.

Heat energy

d.

Magnetic energy

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