Std.6 - Dr. Homi Bhabha - Physics - Units and Measurement - Chapter 2 (2)

100

What is a cubit?

A cubit is a length from your elbow to your finger tip.

200

Where was cubit used?

Egypt

300

What is yard?

Yard is a distance from stretched arm to chin.

400

Wo created the metric system?

The French

500

______________________ is used to measure perimeter of a tree.

MEASURING TAPE is used to measure perimeter of a tree.

100

_______________ is used to measure size of a chest.

MEASURING TAPE is used to measure size of a chest.

200

What is the length of a curved line measured with?

Thread

300

1 Km = ____ m

1 Km = 1000 m

400

1 m = ____ cm

1 m = 100 cm

500

1 m² = ____ cm²

 1 m² = 100 cm²

100

What is the area of a field measured in?

HECTARES

200

Masses are compared on ______ balance.

Masses are compared on EQUIARM balance.

300

Density = ____________/___________

Density = MASS / VOLUME

400

What is water's density?

1.00