Unit - 5 Revision (Part - 1)

Down is always the same direction in every places on the Earth.

• True

• False

The unit of the force was named after the scientist Dr. John Nigh.

• True

• False

The friction always pulls to the movement.

• True

• False

Forces can changes objects' motions.

• True

• False

Gravity makes things have weight.

• True

• False

Heavier objects have more friction.

• True

• False

Down is always towards the centre of the Earth.

• True

• False

If your shoes don't have bumpy pattern on the soles, you might fall over.

• True

• False

Friction can happen between two surfaces.

• True

• False

Heavier objects fall faster.

• True

• False