CIE Physics Paper-1: Specimen Questions 14 - 16 of 109

Question number: 14

MCQ▾

Question

Find the water level in the diagram below.

Measuring cylinder with water.

Measuring cylinder with water.

In figure some water is filled in the measuring cylinder.

Which option is be most suitable for its scale?

Choices

Choice (4) Response
a.

55

b.

58

c.

60

d.

50

Answer

a.

Explanation

Here in above figure we shows that the cylinder contain water up to certain point.

Now it is clearly show in figure that till at point 55 water is filled. Thus one can say that volume of water is 55 mm3.

Question number: 15

MCQ▾

Question

Draw graph between extension and load if a spring is suspended from a stand

Choices

Choice (4) Response
a.
Graph of Extension is Load

Graph of Extension is Load

Figure shows the graph of extension vs load.

b.
Graph of Extension → Load

Graph of Extension → Load

Figure shows the graph of extension vs load.

c.
A Graph of Extensions.

A Graph of Extensions.

Figure shows the graph of extension vs load.

d.
Graph of Extension is load

Graph of Extension is load

Figure shows the graph of extension vs load.

Answer

d.

Explanation

In above four graph we shows that last graph is right

Because in this graph we clearly see that

As we increase load then expansion of spring take place

We can see that as load is zero then expansion is zero and then increase load then expansion is increase.

Question number: 16

MCQ▾

Question

When stick is put in water it generates 3 waves in 2 seconds. What can be said?

 stick is put in water it generates 3 waves in 2 seconds.

stick is put in water it generates 3 waves in 2 seconds.

In this image indicate stick is put in water it generates 3 waves in 2 seconds.

Choices

Choice (4) Response
a.

Distance X is the amplitude of the waves.

b.

Each circle represents a wave front.

c.

The frequency of the waves is 3 Hz.

d.

Distance Y is the wavelength of the waves.

Answer

b.

Explanation

If stick up and down in water then we get circle. The diameter of circle is different for every up and down. Each up down produce a wave front shape of circle and it propagation in same shape. Similarly in figure all three circles are represented a wave front.

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