5.6B Circuits Fri

What is a circuit with several paths for electricity to flow?

• conductor

• series circuit

• parallel circuit

• open circuit

Tags

NGSS.4-PS3-2

An incomplete circuit is shown.
To complete the circuit, a wire should be placed from —

• Point D to Point C
• Point B to Point C
• Point A to Point D
• Point B to Point D

Tags

NGSS.4-PS3-2

Look at the picture.  Why won't the light bulb light up?

• The wires from the light bulb are not connected to the battery
• The switch is not closed to form a complete circuit 
• The wires from the light bulb are not connected to the switch 
• The wires from the battery are not connected to the switch 

Study the picture carefully. A student designed the circuit shown. What would most likely happen if the student closed Switch 1, Switch 2, and Switch 4?

• F. Bulb A would light up and the bell would ring, but Bulb B would not light up.

• G. Bulb B would light up, but Bulb A would not light up and the bell would not ring.

• H. Neither of the bulbs would light up, and the bell would not ring.

• J. Both of the bulbs would light up, but the bell would not ring.

Observe the diagram. How many bulbs would turn on if a student closed switch C and switch D?

• A. 0 bulbs

• B. 1 bulb

• C. 2 bulbs

• D. 3 bulbs

A student designed the circuit shown in the picture. The bell is on, and both bulbs are lit. What could the student do to turn the bell off, but keep the bulbs lit?

• A. Remove Wire 1 only

• B. Remove Wire 3 and Wire 5

• C. Remove Wire 2 only

• D. Remove Wire 1 and Wire 3

Tags

NGSS.MS-ETS1-1

NGSS.MS-ETS1-2