Science Quarter 3 Review

Who invented the three laws of motion?

• Charles Babbage

• Newton

• Isaac Newton

• Martin Cooper

What are the three laws of motion?

• Inertia, Speed, Distance

• Force, Interaction, Acceleration

• Inertia, Acceleration, Interaction

• Inertia, Force, Motion

_________ is where the speed increases or decreases.

Speed = distance divided by _____.

• Time

• Intial recorded time

• Elapsed time

• Velocity

Which statement describes parallel circuit?

• If one bulb breaks or taken out, all the bulbs will not light up anymore.

• If one bulb breaks or taken out, all the bulbs will still light up.

Analyze the picture. What law of motion is this?

• Second Law of Motion

• Law of Inertia

• Law of Interaction

What is electromagnetism?

• A temporary magnet that is/has been created by electricity.

• The interaction of electricity and magnets.

• The interaction of force.

• The interaction of natural magnetic field.

What is the velocity when a car travels 90 km / 2 hours Southwest?

• 90km/sec

• 45km/hr

• 10km/hr

• 45km/hr SW

What is velocity?

• The average speed traveled by an object.

• The altitude and speed traveled by an object.

• The distance traveled by an object.

• The distance and speed traveled by an object.

A bicycle travels 30m in 3 minutes. What is the speed of the object?

• 10m/sec

• 10m/60sec

• 5m/hr

• 2.5km/min