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Unit 3-4 Formula Practice

Total questions: 38

Worksheet time: 20mins

Name
Class
Date
1.

What is the symbol for heat?

a)

H

b)

Q

c)

T

2.

What is the symbol for mass?

a)

m

b)

M

c)

w

d)

W

3.

What is the symbol for latent heat of phase change?

a)

C

b)

l

c)

L

d)

p

e)

P

4.

Which of the following are correct symbols for temperature change?

a)

ΔT\Delta T

b)

Tf TiT_{f\ }-T_i

c)

Ti TfT_{i\ }-T_f

d)

TT

5.

What is the symbol for efficiency?

a)

e

b)

E

c)

n

d)

η\eta

6.

What is the symbol for current?

a)

A

b)

c

c)

C

d)

I

7.

What are the symbols for charge?

a)

C

b)

I

c)

q

d)

Q

8.

What is the symbol for power?

a)

H

b)

J

c)

P

d)

W

9.

What is the symbol for resistance?

a)

I

b)

P

c)

R

d)

V

10.

What is the symbol for potential difference?

a)

D

b)

E

c)

P

d)

V

11.

What is the symbol for voltage?

a)

E

b)

P

c)

v

d)

V

12.

What is the symbol for work?

a)

j

b)

J

c)

w

d)

W

13.

What is the symbol for velocity (of anything)?

a)

c

b)

s

c)

v

d)

V

14.

What is the symbol for frequency?

a)

f

b)

F

c)

h

d)

H

15.

What is the symbol for wavelength?

a)

L

b)

λ\lambda

c)

w

d)

W

16.

What is the symbol for period?

a)

p

b)

P

c)

t

d)

T

17.

What is the symbol for pipe or string length?

a)

K

b)

L

c)

P

d)

S

18.

What is the symbol for angle of incidence?

a)

θi \theta_{i\ }

b)

i

c)

I

d)

a

19.

What is the symbol for angle of refraction?

a)

θr\theta_r

b)

a

c)

r

d)

R

20.

What is the symbol for intensity?

a)

i

b)

I

c)

t

d)

T

21.

What is the symbol for distance from a central point?

a)

d

b)

D

c)

r

d)

R

22.

What is the symbol for any force?

a)

f

b)

F

c)

n

d)

N

23.

What is the symbol for magnetic field strength?

a)

B

b)

F

c)

M

d)

S

24.

What is the symbol for electric field strength?

a)

B

b)

E

c)

F

d)

S

25.

What is the symbol for magnetic flux?

a)

f

b)

m

c)

ϕ\phi

d)

σ\sigma

26.

What is the symbol for area?

a)

a

b)

A

c)

α\alpha

27.

What is the symbol for change in potential energy?

a)

ΔE\Delta E

b)

ΔP\Delta P

c)

\Delta U

d)

ΔW\Delta W

28.

What is the symbol for electromotive force?

a)

E

b)

EF

c)

EM

d)

EMF

29.

What symbol represents number of coils in a loop of wire?

a)

c

b)

C

c)

n

d)

N

30.

What symbol represents coils per length in a solenoid?

a)

l

b)

L

c)

n

d)

N

31.

What is the symbol for length of a wire in a magnetic field?

a)

B

b)

L

c)

M

d)

W

32.

What symbols are used to represent the number of coils in a transformer?

a)

nfn_f

b)

nin_i

c)

npn_p

d)

nsn_s

33.

What is the symbol for temperature?

a)

t

b)

T

c)

TCT_C

d)

TKT_K

34.

What is the symbol for momentum?

a)

m

b)

M

c)

p

d)

P

35.

What is the symbol for energy?

a)

e

b)

E

c)

y

d)

Y

36.

What is the symbol for quantum energy level?

a)

e

b)

l

c)

n

d)

q

37.

What is the symbol for work function?

a)

f

b)

F

c)

w

d)

W

38.

What is the symbol for kinetic energy?

a)

e

b)

E

c)

Ek E_{k\ }

d)

KE