Effects of Forces | Science Chapter 7 | Year 6 - Sugitha Kaur

What is force?

• The energy effect produced due to the movement of an object

• A pull or a push that acts upon an object

• The pushing effect of an object

• The pulling effect of an object

What type of force is used when you write using a pen?

• Pull

• Friction

• Push

• No Force

Which activity from below uses pull force?

• Opening a car door

• Clicking a computer mouse

• Kicking a ball

• Typing

What is the type of force used in the this activity?

• Pull

• Push

• Friction

• No Force

What is the force involved in this activity?

• Pull

• Push

• Pull and push

• No Force apply

Which of the following activities has the same type of force as the activity shown in the figure?

• Pushing a trolley

• Pulling a load

• Stretching a spring

• Lifting a heavy box

Which of the following activities involves both pushing and pulling forces?

• Stretching a spring

• Pressing on a lamp switch

• Rowing a boat

• Opening the door of a refrigerator

The diagram shows the making of pottery from clay.

What is the effect of force that can be observed?

• Force changes the shape of an object

• Force moves a stationary object

• Force stops a moving object

• Force changes the speed of a moving object

Beckham hits the ball against the wall. What is the effect of force that can be observed?

• Force changes the shape of an object.

• Force changes the direction of motion of an object.

• Force stops a moving object.

• Force changes the speed of a moving object.

Friction is a force that acts in an ___________ direction of movement.

• similar
• opposite
• parallel
• west