Biology, 23.12.2019 01:31 elbehairy64
9.40_q1) which particle moves through a metal wire as electricity?
question 1 options:
protons
neutrons
electrons
atoms
(9.40_q2) electrons move
question 2 options:
thru the circuit from the negative power terminal to the positive power terminal
thru the circuit from the positive power terminal to the negative power terminal
(9.40_q3) the flow of electrons is called and is symbolized as i
question 3 options:
voltage
current
resistance
ohm
(9.40_q4) the "force" causing electricity to flow is called
question 4 options:
voltage
current
resistance
ohms
(9.40_q5) the "force" opposing the flow of electricity is called
question 5 options:
voltage
current
resistance
amps
(9.40_q6) the current is measured in units of
question 6 options:
volts
ohms
amps
henrys
(9.40_q7) the voltage is measured in units of
question 7 options:
volts
amps
ohms
henrys
(9.40_q8) the resistance to the flow of electricity is measured in units of .
question 8 options:
volts
amps
ohms
henrys
(9.40_q9) when electricity goes through an electrical component it encounters a resistance to its flow. what happens to the voltage of the electricity as it goes through the component?
question 9 options:
the voltage is increased because of the electrical resistance.
the voltage is unchanged by the electrical resistance.
the voltage is decreased by the electrical resistance.
(9.40_q10) what happens if an led is installed backward in a circuit
question 10 options:
it works, but it glows with the wrong color.
it works and glows so brightly it can hurt your eyes.
it doesn't work. the electricity can't go backwards thru an led.
Answers: 1
Biology, 22.06.2019 00:00
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Answers: 3
Biology, 22.06.2019 02:30
Plz ! a frog has a genetic mutation in skin cells that causes part of its skin to turn orange the frog will not pass this genetic mutation onto its offspring because, a. the offspring will inherit skin cells from the other parent. b. mutated skin cells cannot divide and produce daughter skin cells. c. skin cells do not contribute genetic material to sex cells. d. parents do not contribute genetic material to their offspring.
Answers: 2
Biology, 22.06.2019 16:20
Which example best describes a reflex action? a. eating food when hungry b. coughing when the throat is irritated c. bending down to lift a heavy object d. going for a walk outside
Answers: 2
Biology, 22.06.2019 19:00
Closing romer’s gap. what is the significance of the new fossil evidence found in scotland? answer in claim evidence and reasoning
Answers: 2
9.40_q1) which particle moves through a metal wire as electricity?
question 1 options:...
question 1 options:...
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