Current Electricity

What does the W stand for on the ohm's law wheel?

• amps
• volts
• watts
• ohms

What does the I stand for on the ohm's law wheel?

• current
• voltage
• power
• ohms

What does the R stand for on the ohm's law wheel?

• resistance
• voltage
• current
• mass

Tags

NGSS.HS-PS2-5

NGSS.HS-PS3-5

What does the V stand for on the ohm's law wheel?

• current
• Voltage
• amperes
• watts

What is the current in ampere through a 1440 watt and 10 ohm device?

• 10
• 144
• 12
• 14.4

What is the resistance of a 120 volt, 3 amp device?

• 360
• 40
• 4
• 0.025

What isthe current in ampere through a 100 watt and 120 volt device?

• 8.3
• 0.83
• 120
• 109.5

What 1 kW is equivalent to __________ watts?

• 100 W
• 1,000 W
• 10,000 W
• 10 W

What is the wattage rating of a 240 volt, 6 amp device?

• 1.44
• 14.4
• 144
• 1440

What is the voltage of a 60 ohm, 2 amp device?

• 30
• 0.033
• 10.95
• 120