Lesson: PhySci-Measurement and SI

Lesson: PhySci-Measurement and SI

By William Lovering

Multiple Choice

Which unit is not used in the metric system?

• meter

• gram

• pound

• liter

Multiple Choice

Convert from meters to cm:  9 meters

• 900 cm
• 90 cm
• 0.9 cm
• 0.09 cm

Multiple Choice

Convert 300 meters to centimeters:

• 3000 cm
• 0.3 cm
• 30,000 cm
• 3 cn

Multiple Choice

7,000 g = ____ kg

• 70
• 700
• 7
• 0.07

Multiple Choice

1000 grams = _____ kilograms

• 0.0001
• 1,000,000
• 10
• 1

Multiple Choice

Is 20 g greater than, less than, or equal to 2 kg?

• greater than
• less than
• equal to

Multiple Choice

5,000 mg = ____ g

• 50
• 5
• 500
• 5,000

Multiple Choice

What is the metric unit for temperature we commonly use?

(hint: not necessarily the SI unit)

• degree Celsius

• degree Fahrenheit

• degrees Kelvin

• Joules

Multiple Choice

What SI Unit is used for Volume

• Ounce

• Liter

• Cup

• Gram

Multiple Choice

How many millimeters are in 1 cm?

• 1

• 10

• 100

• 1000

Multiple Choice

The difference in space between two points is called?

• distance

• Measurement

• Mass

• Volume

Multiple Choice

The amount of space occupied by an object is called?

• Mass

• Volume

• Length

• Measurement

Multiple Choice

The amount of matter in an object is called?

• Weight

• Volume

• Length

• Mass

Multiple Choice

Which of the following is an Sl unit for time?

• second
• mole
• amp
• liter

Multiple Choice

Which of the following is the SI unit for temperature?

• newton
• amp
• Kelvin
• mole

Multiple Choice

What is the volume? Count by 2s.

• 22 ml
• 25 ml
• 28 ml
• 18 ml

Multiple Choice

Beakers are used to measure ________

• Length

• Electrical current

• Volume

• weight

Multiple Choice

What does this measure?

• mass
• volume
• distance
• weight

Multiple Choice

Which unit would be used to measure a football field?

• kilometer
• millimeter
• liter
• meter

Multiple Choice

The curved upper surface of a column of liquid like you may see in a glass graduated cylinder is called the

• meniscus

• volume

• mass

• metric

Multiple Choice

What does the prefix Kilo- mean?

• thousand

• hundred

• ten

• thousandth

Fill in the Blank

What is the density of an 32g object that takes up 1.6L of space?

ρ = m/v

Multiple Choice

An object travels 20m down the road in 12s. What formula would help you solve this?

• f = ma

• s = d/t

• ρ = m/v

Multiple Choice

How much force is needed to accelerate a 25kg bowling ball at 2m/s².

• 50N

• 5N

• 12.5N

• 100N

Multiple Choice

If a 2kg bird is pushed by the wind with a force of 2N, how fast does the bird accelerate?

• 1 m

• 2 m/s²

• 4m/s²

• 1 m/s²

Multiple Choice

A force of 250 N is applied to an object that accelerates at a rate of 5 m/sec².  How would you calculate the mass of the object if the formula given is f = ma?

• m xa

• a/f

• f/a

• f x a

Multiple Choice

A force of 250 N is applied to an object that accelerates at a rate of 5 m/sec².  What is the mass of the object?

• 100kg 
• 1,250kg
• 50kg
• 5kg