Free Printable SBP 2012

1.

a)

When the oven has reached its maximum temperature

b)

When all the heat from the oven has transferred to the cake

c)

When the temperature of the cake is equal to the temperature of the oven

d)

When the net rate of heat transfer between the cake and the oven is equal

2.

a)

sea is as warm as land

b)

sea is warmer than land

c)

land is warmer than sea

3.

Which comparison is correct about the temperature of liquid in beaker P, Q, and R, if the specific heat of water is greater than the specific heat of ethanol?

a)

$\theta_p>\theta_Q>\theta_R$

b)

$\theta_Q>\theta_P>\theta_R$

c)

$\theta_{R\ }>\theta_P>\theta_Q$

4.

a)

the molecules gas expand

b)

the number of molecules of gas increases

c)

the molecules move faster and hit the walls more often

d)

the molecules move at the same speed, but hit the walls more often

5.

a)

$42\degree C$

b)

$48\degree C$

c)

$54\degree C$

d)

$57\degree C$

6.

a)

A

b)

B

c)

C

d)

D

7.

The unit for potential difference, V can also be written as...

a)

$Q\ s^{-1}$

b)

$\Omega\ m$

c)

$J\ A^{-1}$

d)

$J\ C^{-1}$

8.

In the following circuits, which lamp lights up with normal brightness?

a)

b)

c)

d)

9.

a)

the potential difference across X and Y is high

b)

the resistance of the cable across X and Y is very high

c)

the body of the squirrel has a low resistance

d)

the current flowing through its body is very small

10.

a)

A

b)

B

c)

C

d)

D

11.

a)

lighted up with increasing brightness

b)

flashed at a constant frequency

c)

flashed only ones

d)

not lighted up

12.

a)

R and S

b)

P and Q

c)

Q and R

d)

P and R

13.

Which of the following can be used to determine the direction of magnetic field produced by a current-carrying conductor?

a)

Lenz's law

b)

Faraday's law

c)

Fleming's Left-hand rule

d)

Right-hand Grip rule

14.

a)

A

b)

B

c)

C

d)

D

15.

a)

b)

c)

d)

16.

The following circuit diagrams show four diodes connected to an ac power supply. Which circuit will make the bulb lights up with maximum brightness?

a)

b)

c)

d)

17.

Which circuit will not light up the bulb?

a)

b)

c)

d)

18.

a)

b)

c)

d)

19.

a)

A

b)

B

c)

C

d)

D

20.

a)

P

b)

Q

c)

R

d)

S

21.

What is the number of the alpha particles and beta particles emitted during this process?

a)

Alpha = 2, Beta = 3

b)

Alpha = 3, Beta = 2

c)

Alpha = 4, Beta = 1

d)

Alpha = 1, Beta = 1

22.

Which of the following is a derived SI unit?

a)

newton

b)

kilogram

c)

Kelvin

d)

second

23.

Which of the following is a vector quantity?

a)

energy

b)

electric current

c)

momentum

d)

volume of gas

24.

a)

4.28 mm

b)

4.32 mm

c)

4.78 mm

d)

4.82 mm

25.

a)

$100\ cm\ s^{-2}$

b)

$120\ cm\ s^{-2}$

c)

$1\ 000\ cm\ s^{-2}$

d)

$1\ 200\ cm\ s^{-2}$

26.

This situation is due to

a)

inertia

b)

impulse

c)

acceleration

d)

impulsive force

27.

a)

A

b)

B

c)

C

d)

D

28.

a)

A

b)

B

c)

C

d)

D

29.

a)

A

b)

B

c)

C

d)

D

30.

At which point P, Q, R or S the kinetic energy is the highest?

a)

P

b)

Q

c)

R

d)

S

31.

a)

A

b)

B

c)

C

d)

D

32.

a)

kinetic energy to elastic potential energy

b)

elastic potential energy to kinetic energy

c)

gravitational potential energy to kinetic energy

d)

elastic potential energy to gravitational potential energy

33.

a)

b)

c)

d)

34.

a)

$1.5\times10^5\ Pa$

b)

$1.8\times10^5\ Pa$

c)

$2.0\times10^5\ Pa$

d)

$2.8\times10^5\ Pa$

35.

a)

$F_X<F_Y$

b)

$F_X=F_Y$

c)

$F_X>F_Y$

36.

a)

speed of air at Q is lower, causing lower air pressure

b)

speed of air at Q is higher, causing higher air pressure

c)

speed of air at P is higher, causing lower air pressure

d)

speed of air at P is lower, causing lower air pressure

37.

Which principle is used in this system?

a)

Pascal's Principle

b)

Bernoulli's Principle

c)

Archimedes' Principle

d)

Principle of Conservation of Momentum

38.

What is the distance between student B to the image of student A?

a)

3 m

b)

4 m

c)

7 m

d)

10 m

39.

a)

P, Q, R

b)

Q, R, P

c)

Q, P, R

d)

R, P, Q

40.

a)

$\alpha$

b)

$\beta$

c)

$\gamma$

d)

$\theta$

41.

Which ray diagram shows the correct reflection of light by a concave mirror?

a)

b)

c)

d)

42.

a)

a smaller velocity

b)

the same frequency

c)

a bigger amplitude

d)

a shorter wavelength

43.

a)

A

b)

B

c)

C

d)

D

44.

a)

size of oscillation

b)

period of oscillation

c)

energy of oscillation

d)

amplitude of oscillation

45.

a)

reflection

b)

refraction

c)

diffraction

d)

interference

SBP 2012

Total questions: 45

Worksheet time: 2hrs 30mins

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