NSTSE (National Science Talent Search Exam- Unified Council) Class 7: Questions 733 - 739 of 1732

Access detailed explanations (illustrated with images and videos) to 1732 questions. Access all new questions- tracking exam pattern and syllabus. View the complete topic-wise distribution of questions. Unlimited Access, Unlimited Time, on Unlimited Devices!

View Sample Explanation or View Features.

Rs. 500.00 -OR-

How to register? Already Subscribed?

Question 733

Question

MCQ▾

A pendulum of a clock takes 45 seconds to complete 15 oscillations, calculate its time period.

Figure Showing Pendulum of a Clock

Choices

Choice (4)Response

a.

4 sec

b.

9 sec

c.

3 sec

d.

6 sec

Question 734

Question

MCQ▾

A rational number equivalent to is

Choices

Choice (4)Response

a.

b.

c.

d.

None of the above

Question 735

Question

MCQ▾

Temperature at the foot of a mountain is . It fell down by at the top of the mountain. The temperature recorded on the top is

Choices

Choice (4)Response

a.

b.

c.

d.

Question 736

Question

MCQ▾

The arithmetic mean for the following frequency distribution is

Showing the Table of Some Class and Their Frequencies
Class
1234567
Frequency
34224628176356

Choices

Choice (4)Response

a.

36

b.

24

c.

38

d.

46

Question 737

Question

MCQ▾

In a village all the rivers and lakes got dried up in summer, this process can be called as:

Choices

Choice (4)Response

a.

Evaporation

b.

Sublimation

c.

Condensation

d.

Melting

Question 738

Question

MCQ▾

Line segment has ________ end points.

Choices

Choice (4)Response

a.

3

b.

No

c.

1

d.

2

Question 739

Question

MCQ▾

Which of the following is a proper fraction?

Choices

Choice (4)Response

a.

6 Boxes Out of 3 Are Shaded

b.

9 Boxes Out of 5 Are Shaded

c.

4 Triangles Out of Which 1 Part Shaded

d.

All a., b. and c. are correct

Developed by: