# Physics [NSTSE (National Science Talent Search Exam- Unified Council) Class 7]: Questions 8 - 13 of 191

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## Question 8

Edit

### Question

MCQ▾

1 km/hr can also be written as:

### Choices

Choice (4)Response

a.

50/3 m/s

b.

10/36 m/s

c.

5/3 m/s

d.

Question does not provide sufficient data or is vague

## Question 9

Physics
Edit

### Question

MCQ▾

Which of them is not a scale of temperature?

### Choices

Choice (4)Response

a.

Fahrenheit

b.

Kelvin

c.

Joules

d.

Reaumur

## Question 10

Edit

### Question

MCQ▾

A truck travels 300 km at a speed of 150 km/hr and another 150 km at a speed of 100 km/hr. How much time is taken by the truck to reach the destination?

### Choices

Choice (4)Response

a.

4.5 hr

b.

2.5 hr

c.

6.5 hr

d.

3.5 hr

## Question 11

Edit

### Question

MCQ▾

Distance between two cities is 300 km. A bus take 18,000 seconds to cover the distance. Find the speed of the bus in km/hr.

### Choices

Choice (4)Response

a.

30 km/hr

b.

60 km/hr

c.

1 km/hr

d.

15 km/hr

## Question 12

Edit

### Question

MCQ▾

Which of the following graph will represent distance?

### Choices

Choice (4)Response

a.

Speed time graph

b.

Speed distance graph

c.

Distance time graph

d.

Question does not provide sufficient data or is vague

## Question 13

Physics
Edit

### Question

MCQ▾

Thermoscope is used to measure:

### Choices

Choice (4)Response

a.

Keep food warm

b.

Measure temperature variations

c.

Keep food cold

d.

All of the above