Measurements and Calculations SRM 3

What is the SI unit for measuring length?

• liter (L)

• second (s)

• meter (m)

• gram (g)

What is the SI unit for measuring mass?

• liter (L)

• pound (lb)

• meter (m)

• kilogram (kg)

What is the SI unit for measuring time?

• seconds

• liters

• meters

• kilograms

What is the SI unit for measuring electric current?

• C

• A

• B

• D

What is the SI unit for measuring temperature?

• Meters (m)

• Kelvin (K)

• Celsius (C)

• Grams (g)

What is the SI unit for measuring amount of substance?

• liter

• mole

• meter

• gram

What is the SI unit for measuring luminous intensity?

• gram

• candela

• meter

• second

What is the formula to calculate area?

• 3.14 x radius^2

• Circumference x radius

• Length x Width

• It depends on the shape of the object

What is the formula to calculate volume?

• Volume is always calculated as length x width x height

• Volume is calculated by adding the surface area of the object

• The formula for volume is mass divided by density

• It depends on the shape of the object

What is the formula to calculate density?

• Density = Mass / Volume

• Density = Volume / Mass

• Density = Weight / Volume

• Density = Mass x Volume