Free Printable SBP 2013

1.

a)

temperature of mixture is lower than cold milk

b)

temperature of mixture is higher than hot coffee

c)

net rate of heat transfer of the cold milk is lower than the hot coffee

d)

net rate of heat transfer between the cold milk and the hot coffee is zero

2.

a)

$\theta_P>\theta_Q>\theta_R$

b)

$\theta_Q>\theta_P>\theta_R$

c)

$\theta_R>\theta_P>\theta_Q$

d)

$\theta_R>\theta_Q>\theta_P$

3.

a)

$9.6\degree C$

b)

$12.0\degree C$

c)

$15.0\degree C$

d)

$360.0\degree C$

4.

a)

A

b)

B

c)

C

d)

D

5.

After a long journey the air pressure in a car tire is increased. This can be explained by

a)

Boyle's law

b)

Charles' law

c)

Pressure law

6.

a)

Ammeter = 1.20, Voltmeter = 12.0

b)

Ammeter = 1.20, Voltmeter = 6.0

c)

Ammeter = 0.30, Voltmeter = 12.0

d)

Ammeter = 0.30, Voltmeter = 6.0

7.

a)

J

b)

K

c)

L

d)

M

8.

In the following circuits, all the resistors and lamps are similar. In which circuit is the lamp the brightest?

a)

b)

c)

d)

9.

A dry cell has e.m.f of 1.5 V. When it is connected to an external resistor, the potential difference is 1.3 V and the current is 0.2 A. What is the value of the internal resistance of the dry cell?

a)

$0.2\ \Omega$

b)

$6.5\ \Omega$

c)

$1.0\ \Omega$

d)

$7.5\ \Omega$

10.

a)

motion

b)

current

c)

magnetic field

d)

potential difference

11.

a)

A

b)

B

c)

C

d)

D

12.

An ideal transformer has 400 turns on the primary coil and 580 turns on the secondary coil. When a 240 V supply is acted on the primary coil, an 8 A current flows through it. What is the value of the output current at the secondary coil?

a)

1.8 A

b)

2.6 A

c)

4.3 A

d)

5.5 A

13.

a)

A

b)

B

c)

C

d)

D

14.

a)

Decrease in strength

b)

Increase the strength

c)

No change

15.

Which of the following traces displayed on the CRO is correct when diode P is reversed?

a)

b)

c)

d)

16.

Which of the following circuits does not lights up the bulb?

a)

b)

c)

d)

17.

Which of the following is true regarding cathode rays?

a)

it is positively charged

b)

it has same characteristics as beta rays

c)

it travels at the same speed as gamma rays

d)

it deflects towards south pole of a magnetic bar

18.

a)

b)

c)

d)

19.

a)

A

b)

B

c)

C

d)

D

20.

a)

A

b)

B

c)

C

d)

D

21.

a)

A

b)

B

c)

C

d)

D

22.

Which of the following is a derived quantity?

a)

mass

b)

temperature

c)

electric charge

d)

electric current

23.

a)

833.33

b)

13.89

c)

1.389

d)

0.014

24.

a)

$4.47\ m\ s^{-1}$

b)

$6.32\ m\ s^{-1}$

c)

$20.00\ m\ s^{-1}$

d)

$40.00\ m\ s^{-1}$

25.

a)

A

b)

B

c)

C

d)

D

26.

a)

inertia

b)

impulsive force

c)

Principle of Conservation of Energy

d)

Principle of Conservation of Momentum

27.

A man is standing on a weighing machine inside a lift which moves with a constant velocity. The reading of the weighing machine is

a)

zero

b)

less than the weight of the man

c)

equal to the weight of the man

d)

more than the weight of the man

28.

a)

10 N

b)

28 N

c)

30 N

d)

50 N

29.

What is the work done to lift the hammer?

a)

0.6 J

b)

6.0 J

c)

60.0 J

d)

600.0 J

30.

a)

K is stiffer than L

b)

K is thicker than L

c)

K has bigger elastic potential energy

d)

K will extend more when an equal force is exerted

31.

a)

wearing fit attire

b)

using big size wheel

c)

wearing aerodynamic shape helmet

d)

cyclist bends his body

32.

What is the physical quantity measured by h?

a)

gas pressure

b)

mercury pressure

c)

atmospheric pressure

33.

a)

Density of liquid R = density of liquid S

b)

Density of liquid R > density of liquid S

c)

Density of liquid R < density of liquid S

34.

a)

$F_1=F_2$

b)

$F_1>F_2$

c)

$F_1<F_2$

35.

a)

$\frac{1}{4}V\rho g$

b)

$\frac{3}{4}V\rho g$

c)

$V\rho g$

d)

$V\rho$

36.

Which of the following statements is true about Pascal's Principle?

a)

force is applied to an enclosed fluid, the pressure will be transmitted equally in all direction

b)

pressure is applied to an enclosed fluid, the force will be transmitted equally in all direction

c)

pressure is applied to an enclosed fluid, the pressure will be transmitted directly proportional to an area

d)

force is applied to an enclosed fluid, the pressure will be transmitted inversely proportional to an area

37.

Which diagram shows the correct liquid level in the U-tube?

a)

b)

c)

d)

38.

a)

A

b)

B

c)

C

d)

D

39.

a)

u > f

b)

u = f

c)

u > 2f

d)

u = 2f

40.

a)

8 Hz

b)

1/8 Hz

c)

4 Hz

d)

1/4 Hz

41.

a)

refraction

b)

reflection

c)

diffraction

d)

interference

42.

a)

A

b)

B

c)

C

d)

D

43.

A system is oscillated at a frequency equilvalent to its natural frequency by an external force. This phenomenon is called

a)

damping

b)

resonance

c)

rectification

d)

pitching

44.

a)

A

b)

B

c)

C

d)

D

45.

a)

0.2 cm

b)

1.2 cm

c)

5.0 cm

d)

6.0 cm

SBP 2013

Total questions: 45

Worksheet time: 2hrs 39mins

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