Quiz #5: Task 1 Vocabulary Quiz (Unit 1)

Which of these travels through an electric circuit?

• Proton

• Neutron

• Electron

• Atom

Which of the following best describes a Series Circuit?

• A circuit with more than one path for electric current to flow

• A circuit with a single path for current to flow

• A circuit with no path for current to flow

Tags

NGSS.MS-PS3-5

How does increasing the number of batteries in a series circuit affect the electric current?

• It decreases the electric current and voltage

• It has no effect on the electric current and voltage

• It increases the electric current and voltage

• It reverses the direction of the electric current

Explain how the arrangement of the parts in a parallel circuit affects the brightness of the lightbulbs

• The lightbulbs will be just as bright as in a series circuit because there are the same number of lightbulbs

• The lightbulbs will be just as bright as in a series circuit because each lightbulb has its own connection to the battery.

• The lightbulbs will be brighter than in a series circuit because each lightbulb has its own connection to the battery.

• The current is zero in a parallel circuit.

A student observes that an electro-magnet can pick up more paper clips when it has a stronger battery attached. What question could the student ask to determine the factor affecting the magnetic force?

• How many paper clips are there in total?

• What is the color of the paper clips?

• How does the voltage of the battery affect the magnetic force?

• What is the shape of the magnet?

Tags

NGSS.MS-PS2-3

Which component is used to store electrical energy in a circuit?

• Light bulb

• Battery

• Wire

• Switch

In a series circuit, if one light bulb burns out, what happens to the other bulbs?

• The other bulbs will continue to glow

• The other bulbs will also never work again.

• The other bulbs will stop glowing

• The other bulbs will glow brighter

In a parallel circuit, if one light bulb burns out, what happens to the other bulbs?

• The other bulbs will continue to glow

• The other bulbs will also burn out

• The other bulbs will stop glowing

• The other bulbs will glow brighter