NSTSE (National Science Talent Search Exam- Unified Council) Class 7: Questions 917 - 923 of 1732

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Question number: 917

» Mathematics » Lines and Angles

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MCQ▾

Question

The angle made by a straight line is

Choices

Choice (4)Response

a.

b.

c.

d.

Question number: 918

» Physics » Heat

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MCQ▾

Question

Iron rim on the wooden wheels is fixed by which process?

Figure showing wooden wheel and iron rim

Figure Showing Wooden Wheel and Iron Rim

Choices

Choice (4)Response

a.

Contraction

b.

Expansion

c.

Both a. and b. are correct

d.

None of the above

Question number: 919

» Mathematics » Perimeter and Area

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Question

The longer side of a parallelogram is 25 cm and the corresponding altitude is 16 cm. If the length of shorter side is 12 cm, then the altitude corresponding to shorter side is

Choices

Choice (4)Response

a.

16 m

b.

40 m

c.

20 m

d.

18 m

Question number: 920

» Biology » Nutrition in Plants

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Question

Plants that do not possess chlorophyll are known as:

Choices

Choice (4)Response

a.

Heterotrophic plants

b.

Autotrophic plants

c.

Bryophyte

d.

All of the above

Question number: 921

» Mathematics » Fractions and Decimals

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Question

.

Choices

Choice (4)Response

a.

9.05

b.

0.95

c.

95

d.

9.5

Question number: 922

» Mathematics » Integers

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Question

In is called

Choices

Choice (4)Response

a.

Exponent

b.

Base

c.

Alphabet

d.

Power

Question number: 923

» Mathematics » Congruence of Triangles

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MCQ▾

Question

In the following figure, and AD is bisector of . State the property by which .

Triangle poly1Triangle poly1: Polygon A, B, CSegment cSegment c: Segment [A, B] of Triangle poly1Segment aSegment a: Segment [B, C] of Triangle poly1Segment bSegment b: Segment [C, A] of Triangle poly1Segment fSegment f: Segment [A, D] Point AA = (2.28,4.24) Point AA = (2.28,4.24) Point AA = (2.28,4.24) Point BB = (0.44,0.14) Point BB = (0.44,0.14) Point BB = (0.44,0.14) Point CC = (4.38,0.12) Point CC = (4.38,0.12) Point CC = (4.38,0.12) Point DPoint D: Point on aPoint DPoint D: Point on aPoint DPoint D: Point on a

Image of a Triangle ABC in Which AD⊥BC

Choices

Choice (4)Response

a.

RHS property

b.

SSS property

c.

SAS property

d.

ASA property

Developed by: