Charge, Current, Circuits

Current is measured in....

• Amps 
• Volts
• Ohms
• Coulombs

Tags

NGSS.HS-PS2-5

What 'flows' in a wire?

• Energy

• Voltage

• Electricity

• Current

Tags

NGSS.HS-PS2-5

Voltage is measured in __.

• Volts.

• Watts.

• Coulombs.

Electricity that flows in a closed path is called a

• path
• current
• circuit

Voltage is simply defined as...

• The energy carried per charge

• How much electricity is in the circuit

• The rate of flow of charge

• The opposition to the flow of charge

The flow/movement of electric charges 

• Voltage
• Resistance 
• Current 
• Circuit 

Tags

NGSS.HS-PS2-5

NGSS.HS-PS3-5

A current of 0.5 A flows in a circuit. Calculate the charge flowing through the circuit in one minute.

• 0.5 C

• 30 A

• 120 C

• 0.5 A

A large lightning bolt can carry up to 120000 A and 350 C. Calculate the time for which the current flows. 

• 2.92 s

• 0.0092 s

What is the symbol for Current

• C
• Q
• I
• A

Tags

NGSS.HS-PS2-5

What is the unit for Current

• C
• Q
• I
• A

Tags

NGSS.HS-PS2-5