science form 1 chapter 1(1.3)

........................... is a measure of how hot or cold an object is.

• Length

• Time

• Mass

• Temperature

Which statement is true about mass?

• the total volume of an object

• the total surface area of an object

• the gravitational force acting on an object

• the amount of matter contained in an object

Which of the following represents the prefix value of kilo?

• 10

• 100

• 1000

• 1000 000

which of the following converting unit of base quantity is correct?

• 1.9 kg -> 19 000 g

• 89 g -> 0.089 kg

• 170 mm -> 0.017 m

• 450 cm -> 45 m

choose the correct match for SI unit

• length -> kilometre -> km

• mass -> gram -> g

• temperature -> degree celcius -> ^oC

• electric current -> ampere -> A

........................... is a measure of how hot or cold an object is.

• Length

• Time

• Mass

• Temperature

......................... is used to measure the current that flows through an electric circuit.

• Vernier Calipers

• Stopwatch

• Measuring tape

• Ammeter

Which of the following represents the prefix value of Mega?

• 10

• 100

• 1000

• 1000 000

S.I units stands for

• International System of Units

• International System of Mass

• International System of Quantity

Convert 2.5kg to g

• 25g

• 250g

• 2500g