Question

Match the following:-

Column 1	Column 2
Thickness of a coin	Measuring cylinder
Length of a curved object	Beam balance
Volume of liquids	Clinical thermometer
Measurement of mass	Ruler
Measurement of body temperature	Microscope
-	Stopwatch
-	Thread and ruler

Answer 1

Part A:

1. Thickness of a coin can be measured by using a ruler.
2. First measuring a stack of coins then dividing that measurement with the number of coins to get the thickness of one coin.

Thus (A)-(IV).

Part B:

1. Length of a curved object is measured by thread and ruler.
2. Take a divider and mark a length and divide the curved line and measure it.

Thus (B)-(VII).

Part C:

1. Volume of a liquids can be measured by measuring cylinder.
2. A graduated cylinder, also known as a measuring cylinder or mixing cylinder is a common piece of laboratory equipment used to measure the volume of a liquid.

Thus (C)-(I).

Part D:

1. Measurement of mass is done by beam balance.
2. Beam Balances measure mass by the reducing the difference in "weight" between the known mass and the unknown mass to zero.

Thus (D)-(II)

Part E:

Measurement of body temperature is done by a clinical thermometer.

Thus (E)-(III)