# IGCSE Physics Paper-1: Specimen Questions with Answers 7 - 9 of 109

## Question number: 7

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MCQ▾

### Question

If plane mirror is on a wall, which image will be formed?

### Choices

Choice (4) Response

a.

the right way up and smaller than the object

b.

the right way up and the same size as the object

c.

upside down and smaller than the object

d.

upside down and the same size as the object

b.

### Explanation

The size of image formed by the plane mirror is always same as object and it is at same distance from mirror to object. So, here the right way up and same size as the object is the correct option.

## Question number: 8

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MCQ▾

### Question

What is the instrument called which measures temperature? Instrument Used to Measure Temperature In figure given instrument is used to measure temperature.

### Choices

Choice (4) Response

a.

ammeter

b.

barometer

c.

manometer

d.

thermometer

d.

### Explanation

Here option ammeter, barometer and manometer are wrong

Because ammeter is use for current measurement And barometer and manometer is used to measure pressure

In this figure we show that thermometer instrument which is rod like device which use to measure temperature.

## Question number: 9

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MCQ▾

### Question

The diagram shows the speed-time graph for object at constant speed. Find distance covered in first 2 seconds. The Plot of Speed ⟶ Time In above figure we show graph of speed ⟶ time

### Choices

Choice (4) Response

a.

6.0 m

b.

3.0m

c.

4.0m

d.

1.5m