Topic 1

Question 1

Meter

Answer 1

m

Question 2

Kilogram

Answer 2

kg

Question 3

Second

Answer 3

s

Question 4

Ampere

Answer 4

A

Question 5

Kelvin

Answer 5

K

Question 6

Mole

Answer 6

mol

Question 7

Volt

Answer 7

V

Question 8

Frequency

Answer 8

Hertz - Hz

Question 9

Force

Answer 9

Newtons - N

Question 10

Energy

Answer 10

Joule - J

Question 11

Power

Answer 11

Watt - W

Question 12

Pressure

Answer 12

Pascal - Pa

Question 13

Charge

Answer 13

Coulomb - C

Question 14

Resistance

Answer 14

Ohm - Ω

Question 15

Magnetic Flux Density

Answer 15

Tesla - T

Question 16

Giga

Answer 16

G - x1,000,000,000 (Billion)

Question 17

Mega

Answer 17

M - 1,000,000 (Million)

Question 18

Kilo

Answer 18

k - 1,000 (Thousand)

Question 19

Centi

Answer 19

c - 1/100 (Hundredth)

Question 20

Mili

Answer 20

m 1/1000 (Thousandth)

Question 21

Micro

Answer 21

μ - 1/1,000,000 (Millionth)

Question 22

Nano

Answer 22

n - 1/1,000,000,000 (Billionth)

Question 23

Speed=

Answer 23

Distance/Time

Question 24

Acceleration

Answer 24

(Final Velocity - Initial Velocity) / Time

Question 25

Force

Answer 25

Mass * Acceleration

Question 26

Gravitational Potential Energy Formula

Answer 26

Mass * Height * Gravitational Force

Question 27

Gravitational Force on Earth

Answer 27

10 Newtons

Question 28

Kinetic Energy Formula

Answer 28

0.5 * Mass * Velocity^2

Question 29

Efficiency

Answer 29

Useful Energy Output / Total Energy Input

Question 30

Wave Speed

Answer 30

Frequency * Wavelength

Question 31

Work Done Fomula

Answer 31

Force * Distance

Question 32

Power Formula

Answer 32

Work Done / Time

Energy Transferred / Time Taken

Question 33

Moment of Force

Answer 33

Force * Perpendicular Distance

Question 34

Energy Transferred

Answer 34

Charge moved * Potential Difference

Question 35

SI Units

Answer 35

Used to express quantities from measurements