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6 questions
Which action/scenario involve applying a force?
Building collapsing due to Earthquake.
Kicking a soccer ball upwards
Opening a food can.
Watching a news report on natural disaster.
Which scenario shows that a magnetic force is applied?
Compass pointing to the north.
Electromagnet attracting iron to separate from the non-magnetic materials.
a car braking in front of a traffic light.
Walking on earth surface.
forces that are in physical contact between objects
contact forces
non-contact forces
forces that are not in physical contact between objects
contact forces
non-contact forces
A rubber band is stretched. Which type of force is being applied?
Elastic force
magnetic force
friction
gravitational force
An astronaut can walk normally on Earth surface. Which type of force is being applied?
Elastic force
magnetic force
friction
gravitational force
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