measurement of length and motion grade 6 curiosity

The SI unit of length is ________, and its symbol is ________.

One metre is equal to ________ centimetres

one kilometre is equal to ________ metres.

A ________ scale is used to measure curved lines by using a thread or tape.

________ motion is observed when an object moves along a straight path

________ motion occurs along a circular path.

Calculate the length of the object if one end aligns at 1.0 cm and the other end at 10.4 cm

What motion is being observed

What is the motion

The smallest division on a 15-cm scale is:

• 1 cm

• 1mm

• 10mm

• 0.5cm