NSTSE (National Science Talent Search Exam- Unified Council) Class 10: Questions 1273 - 1278 of 1484

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Question 1273

Question

MCQ▾

Which of the following fuel is used by nuclear power station?

Choices

Choice (4)Response

a.

Uranium – 235

b.

Uramium – 235

c.

Uranium – 135

d.

None of the above

Question 1274

Question

MCQ▾

Which of the following is not attracted by the magnet?

Choices

Choice (4)Response

a.

Cobalt

b.

Nickel

c.

Aluminum

d.

Iron

Question 1275

Question

MCQ▾

The direction of magnetic lines of force from:

Choices

Choice (4)Response

a.

North pole to South pole

b.

Positive pole to Negative pole

c.

Negative pole to Positive pole

d.

South pole to North pole

Question 1276

Question

MCQ▾

Which of the following statement is incorrect about the Coke?

I. Coke is an almost pure form of carbon

II. Coke is used in the manufacture of steel

III. Coke is used to make fuel gases

IV. Coke is produce little or no smoke

Choices

Choice (4)Response

a.

III only

b.

IV only

c.

I only

d.

None of the above

Question 1277

Question

MCQ▾

Which of the following rule help to fixed the direction of induced magnetic field around a current carrying wire?

Choices

Choice (4)Response

a.

Right hand thumb rule

b.

Fleming՚s Right hand rule

c.

Left hand thumb rule

d.

Kirchhoff՚s rule

Question 1278

Question

MCQ▾

The magnetic field means:

Choices

Choice (4)Response

a.

The area covered by the magnet

b.

The whole space in which magnet is placed

c.

The area at where magnetic force is experienced.

d.

All of the above

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