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WorksheetsIntroduction to Ohm's Law and a Simple Electric Circuit
Total questions: 12
Worksheet time: 6mins
What is the formula for Ohm's Law?
F = ma
V = IR
v = d/t
What does the "V" mean in Ohm's Law, V = IR?
velocity
resistance
current
voltage
What does the "I" mean in Ohm's Law, V = IR?
velocity
resistance
current
voltage
What does the "R" mean in Ohm's Law, V = IR?
velocity
resistance
current
voltage
What is the symbol and unit of measurement for voltage in Ohm's Law, V = IR?
meters/second or m/s
ohms (Ω)
amperes (A)
volts (V)
What is the symbol and unit of measurement for current in Ohm's Law, V = IR?
meters/second or m/s
ohms (Ω)
amperes (A)
volts (V)
What is the symbol and unit of measurement for resistance in Ohm's Law, V = IR?
meters/second or m/s
ohms (Ω)
amperes (A)
volts (V)
From the video, what are resistors analogous to.....?
restricting the flow of water in a pipe by making the pipe narrower
expanding the flow of water in a pipe by making the pipe wider
turning on a laser and reflecting the laser off of a mirror on the moon
When an electric circuit is "on" is the circuit open or closed?
open
closed
When an electric circuit is "off" is the circuit open or closed?
open
closed
When an electronic device is "off" is the electric circuit open or closed?
open
closed
When an electronic device is "on" is the electric circuit open or closed?
open
closed
