unit conversions

Question 1

What is the metric unit for length?

Answer 1

Meter (m)

Question 2

1 kilometer is equal to _______ meters.

Answer 2

1000 meters

Question 3

Convert 5 meters to centimeters.

Answer 3

500 centimeters

Question 4

What is the metric unit for mass?

Answer 4

Kilogram (kg)

Question 5

1 gram is equal to ___ milligrams.

Answer 5

1000

Question 6

What is the metric unit for volume?

Answer 6

Liter (L)

Question 7

Convert 2 liters to milliliters.

Answer 7

2000 milliliters

Question 8

1 liter is equal to ______ cubic centimeters.

Answer 8

1000 cm^3

Question 9

What is the symbol for the metric prefix ‘kilo’?

Answer 9

k

Question 10

Convert 3.5 kilometers to meters.

Answer 10

3500 meters

Question 11

What is the metric unit for temperature?

Answer 11

Celsius (°C)

Question 12

Fill in the blank: The freezing point of water is 0 °C and the boiling point is ___ °C.

Answer 12

100

Question 13

1 milligram is equal to ______ grams.

Answer 13

0.001 g

Question 14

What is the metric unit for energy?

Answer 14

Joule (J)

Question 15

Convert 500 joules to kilojoules.

Answer 15

0.5 kilojoules

Question 16

What is the unit for measuring concentration in chemistry?

Answer 16

Molarity (M)

Question 17

True or False: The metric prefix ‘centi’ means one hundredth.

Answer 17

True

Question 18

Convert 750 milliliters to liters.

Answer 18

0.75 liters

Question 19

What is the formula to convert Celsius to Kelvin?

Answer 19

K = °C + 273.15

Question 20

The density of water is approximately ___ g/cm³.

Answer 20

1

Question 21

Convert 3.5 A to milliamperes.

Answer 21

3500 milliamperes

Question 22

1 nanometer is equal to _______ meters.

Answer 22

10^-9 meters

Question 23

What is the conversion factor from liters to gallons?

Answer 23

1 liter = 0.264 gallons

Question 24

What is the molarity of a solution with 5 moles of solute in 2 liters of solution?

Answer 24

2.5 M

Question 25

1 microgram is equal to ________ grams.

Answer 25

0.000001

Question 26

Convert 60 Hz to kilohertz.

Answer 26

0.06 kHz

Question 27

1 decimeter is equal to ____ meters.

Answer 27

0.1 meters

Question 28

"What is the numerical value of the metric prefix 'kilo-'

Answer 28

10^3

Question 29

The metric prefix 'milli' represents _______ meters.

Answer 29

10^-3

Question 30

Fill in the blank: The metric prefix 'centi' corresponds to ______ meters.

Answer 30

10^-2

Question 31

What is the symbol for the metric prefix 'mega'?

Answer 31

M

Question 32

Convert 5 kilometers to meters.

Answer 32

5000 meters

Question 33

"What is the numerical value of the metric prefix 'micro-'

Answer 33

10^-6

Question 34

1 gigabyte equals _____ bytes.

Answer 34

10^9

Question 35

What is the conversion factor for converting centimeters to meters?

Answer 35

1 cm = 0.01 m

Question 36

What does the metric prefix 'nano' represent?

Answer 36

10^-9

Question 37

The metric prefix 'deci' represents ______ meters.

Answer 37

10^-1

Question 38

What is the symbol for the metric prefix 'giga'?

Answer 38

G

Question 39

Convert 250 milliliters to liters.

Answer 39

0.25 liters

Question 40

"What is the numerical value (as a power of ten) of the metric prefix 'tera-'

Answer 40

10^12

Question 41

1 hectometer equals _____ meters.

Answer 41

100

Question 42

What is the conversion factor for converting kilometers to meters?

Answer 42

1 km = 1000 m

Question 43

What does the metric prefix 'pico' represent?

Answer 43

10^-12

Question 44

The symbol for the metric prefix 'hecto' is ______.

Answer 44

h

Question 45

Convert 3.5 gigabytes to bytes.

Answer 45

3.5 x 10^9 bytes

Question 46

What is the metric prefix for 10^2?

Answer 46

centi

Question 47

1 nanometer equals ______ meters.

Answer 47

10^-9

Question 48

Convert 1000 micrograms to grams.

Answer 48

0.001 grams

Question 49

What does the metric prefix 'kilo' represent?

Answer 49

10^3

Question 50

The metric prefix 'deca' corresponds to ______.

Answer 50

10

Question 51

What is the conversion factor for converting grams to kilograms?

Answer 51

1 g = 0.001 kg

Question 52

What is the metric prefix for 10^-15?

Answer 52

femto

Question 53

True or False: 1 terabyte equals ______ bytes.

Answer 53

10^12

Question 54

What is the symbol for the metric prefix 'milli'?

Answer 54

m

Question 55

Convert 5 megawatts to watts.

Answer 55

5 x 10^6 watts

Question 56

The symbol for the metric prefix 'giga' is ______.

Answer 56

G

Question 57

What is the metric prefix for giga?

Answer 57

10^9

Question 58

1 picometer equals _______ meters.

Answer 58

10^-12

Question 59

Convert 150 centimeters to meters.

Answer 59

1.5 meters

Question 60

What is the conversion factor for converting liters to milliliters?

Answer 60

1 L = 1000 mL

Question 61

What does the metric prefix 'deci' represent?

Answer 61

10^-1

Question 62

The metric prefix 'hecto' corresponds to ______.

Answer 62

10^2

Question 63

What is the symbol for the metric prefix 'micro'?

Answer 63

µ

Question 64

Convert 2.5 kilometers to centimeters.

Answer 64

250000 centimeters

Question 65

True or False: The metric prefix 'pico' is larger than 'nano'.

Answer 65

False

Question 66

What does the metric prefix 'centi' represent?

Answer 66

10^-2

Question 67

The symbol for the metric prefix 'nano' is ______.

Answer 67

n

Question 68

Convert 0.75 gigahertz to hertz.

Answer 68

0.75 x 10^9 hertz

Question 69

What is the metric prefix for 10^6?

Answer 69

mega