NSTSE (National Science Talent Search Exam- Unified Council) Class 10: Questions 1270 - 1276 of 1484

Access detailed explanations (illustrated with images and videos) to 1484 questions. Access all new questions we will add tracking exam-pattern and syllabus changes. Subscription can be renewed yearly absolutely FREE! View Sample Explanation or View Features.

Rs. 500.00 or

How to register?

Question number: 1270

» Physics » Sources of Energy

Edit
MCQ▾

Question

The process in which two nuclei of light elements combine to form a heavy nucleus is called:

Choices

Choice (4) Response

a.

Nuclear fission

b.

Nuclear energy

c.

Nuclear fusion

d.

None of the above

Question number: 1271

» Physics » Magnetic Effects of Electric Current

Edit
MCQ▾

Question

If a current carrying wire is placed in magnetic field directed in positive axis, and current of the wire is in negative direction, then according to Fleming’s left hand rule the force exerted on wire is in:

Choices

Choice (4) Response

a.

b.

c.

d.

Question number: 1272

» Physics » Sources of Energy

Edit
MCQ▾

Question

Geothermal energy is the thermal energy present

Choices

Choice (4) Response

a.

In the interior of the earth

b.

On the surface of the earth

c.

On the surface of the ocean

d.

All of the above

Question number: 1273

» Physics » Sources of Energy

Edit
MCQ▾

Question

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 number: 1274

» Physics » Magnetic Effects of Electric Current

Edit
MCQ▾

Question

Which of the following is not attracted by the magnet?

Choices

Choice (4) Response

a.

Cobalt

b.

Nickel

c.

Aluminum

d.

Iron

Question number: 1275

» Physics » Magnetic Effects of Electric Current

Edit
MCQ▾

Question

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 number: 1276

» Physics » Sources of Energy

Edit
MCQ▾

Question

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

Developed by: