Science Chapter 3, Lessons 3-4 Quiz

Bill, Bob, Sam and Chris run a race. Bill finishes in 16 seconds. Bob finishes in 12 seconds. Sam finishes in 15 seconds, and Chris finishes in 14 seconds. How did the boys finish in order from fastest to slowest?

• Chris, Sam, Bob and Bill

• Bill, Sam, Chris and Bob

• Bob, Chris, Sam, and Bill

• Bill, Chris, Bob and Sam

A baseball is hit off a tee to left field. Which statement is true?

• The ball will move to the left.

• The ball will move to the right.

• The ball will move in a zigzag direction.

• The ball will not move at all.

Which forces can attract objects without touching them?

• Friction and Pushes

• Magnetism and Pull

• Gravity and Friction

• Gravity and Magnetism

You putt a golf ball towards the hole. What force slows it down?

• Gravity

• Magnetism

• Conductivity

• Friction

Two equal forces act on an object causing it not to move. These are called _______________ forces.

• Balanced

• Unbalanced

• Friction

• Pull

Which color shirt gets hottest in the Sun?

• White

• Grey

• Blue

• Black

Metal wires are good for building a circuit.

• True

• False

A parallel circuit has ONE path for electricity to travel.

• True

• False

A switch needs to be closed in order for a circuit to work.

• True

• False

Which energy can be sensed by your ears?

• Sound

• Light

• Potential

• Chemical