Elite Club Quiz [5]

What force is responsible for holding the nucleus together?

• Strong nuclear force
• Weak nuclear force
• Gravitational force
• Electromagnetic force

What is the maximum speed in the universe, according to current understanding?

What do we call materials that do not allow the passage of electric current?

• Insulators
• Conductors
• Semiconductors
• Transistors

What is the conservation law stating energy cannot be created or destroyed?

What is the ability to do work or cause change?

• Motion

• Force

• Energy

• Power

What law states that a body at rest will remain at rest unless acted upon by an external force?

• Newton's 2nd law

• Law of inertia
• Law of motion
• Newton's 1st law

What type of lens causes parallel rays of light to converge to a point?

• Convex lens
• Diverging lens
• Flat lens
• Concave lens

Draw the relationship between frequency and the reciprocal of the periodic time

If you know that light propagates in straight line, can it bend?

What makes heat rise?