NSTSE (National Science Talent Search Exam- Unified Council) Class 7: Questions 489 - 494 of 1732

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Question number: 489

» Mathematics » Data Handling

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MCQ▾

Question

The daily sale of honey (in ml) in a shop for 5 days is as follows:

150,120,180,90 and 60

The average daily sale is

Choices

Choice (4) Response

a.

80

b.

110

c.

160

d.

120

Question number: 490

» Mathematics » Perimeter and Area

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MCQ▾

Question

Two sides of a right triangle containing the right angle are 200 cm and 4.3 cm. Find the area.

Choices

Choice (4) Response

a.

b.

c.

d.

None of the above

Question number: 491

» Mathematics » Integers

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MCQ▾

Question

Commutative property is satisfied in integers w. r. t.

Choices

Choice (4) Response

a.

b.

c.

d.

Question number: 492

» Physics » Motion and Time

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MCQ▾

Question

Raman and Shyam started from point A towards point B. Raman was walking at a speed of 5 km/hr and Shyam at 4 km/hr. Distance of A and B is 20 km. Who will reach earlier at point B?

Choices

Choice (4) Response

a.

Cannot be determined

b.

Shyam

c.

Raman

d.

Raman and Shyam will reach at same time

Question number: 493

» Mathematics » Exponents and Powers

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MCQ▾

Question

If then the value of is

Choices

Choice (4) Response

a.

b.

5

c.

d.

4

Question number: 494

» Physics » Heat

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MCQ▾

Question

Instrument use to measure atmospheric pressure is known as:

Choices

Choice (4) Response

a.

Thermometer

Figure showing Thermometer

Figure Showing Thermometer

Figure showing Thermometer

b.

Thermocouple

Figure showing thermocouples

Figure Showing Thermocouples

Figure showing thermocouples

c.

Barometer

Figure showing barometer

Figure Showing Barometer

Figure showing barometer

d.

Thermoscope

Figure showing Thermoscope

Figure Showing Thermoscope

Figure showing Thermoscope

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