NSTSE (National Science Talent Search Exam- Unified Council) Class 8: Questions 1654 - 1659 of 2028

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Question number: 1654

» Physics » Some Natural Phenomena

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MCQ▾

Question

From law of electrostatics, a charged body:

Choices

Choice (4) Response

a.

A charged body attracts all types of other charged bodies.

b.

Attracts the bodies carrying similar charge and repels the bodies possessing opposite charge

c.

Repels the bodies possessing similar charge and attracts the bodies with opposite charge

d.

Attracts similar charged bodies but repels uncharged bodies

Question number: 1655

» Biology » Reproduction in Animals

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MCQ▾

Question

Milt of frog consists of:

Choices

Choice (4) Response

a.

Sperm mother cells

b.

Spermatozoa

c.

Ova

d.

None of the above

Question number: 1656

» Physics » Friction

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Question

The air or liquid exerts force of friction is called:

Choices

Choice (4) Response

a.

Sliding friction

b.

Lift

c.

Drag

d.

Rolling friction

Question number: 1657

» Physics » Some Natural Phenomena

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MCQ▾

Question

At which of the following temperature rise of the gas will be lowest?

Choices

Choice (4) Response

a.

b.

c.

d.

Question number: 1658

» Physics » Light

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MCQ▾

Question

The propagation of light is,

Choices

Choice (4) Response

a.

Either planar or rectilinear propagation

b.

Cubic propagation

c.

Planar propagation

d.

Rectilinear propagation

Question number: 1659

» Physics » Chemical Effects of Electric Current

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MCQ▾

Question

Who showed that when electrodes were immersed in water and current was passed through water, bubbles of oxygen and hydrogen were produced?

Choices

Choice (4) Response

a.

John Frederic Daniel

b.

Thomas Alva Edison

c.

Alessandro Volta

d.

William Nicholson

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