![subject](/tpl/images/cats/biologiya.png)
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.
![ansver](/tpl/images/cats/User.png)
Answers: 1
Another question on Biology
![question](/tpl/images/cats/biologiya.png)
Biology, 21.06.2019 22:00
Cell specialization occurs by the process ofa. reproductionb. differentiationc. maturationd. growth
Answers: 2
![question](/tpl/images/cats/biologiya.png)
Biology, 21.06.2019 22:00
Flock x flock y flock z total pieces of food eaten (from previous page) 147 93 60 food percentage* % % % simulated number of birds in flock for 3rd generation** * divide each flock's total pieces of food by 300, the total number of pieces of food eaten. ** multiply the food percentage for each flock by the total number of birds (30).
Answers: 1
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 00:50
When is your respiration rate likely to change? a. when your intestines are digesting b. when your cells have too much glucose c. when your cells need more oxygen d. when your liver is working after a meal
Answers: 2
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 02:20
Humans are believed to have evolved in coastal regions in east africa. the region had an abundant supply of fish for early humanoids to eat. when scientists analyze the fads gene they see an interesting pattern. people whose families have lived in this area of east africa for generation show a high level of diversity in alleles for the fads gene. conversely, people whose families had migrated inland a moderate distance from sources of fish showed a much lower diversity for fads gene alleles. additionally, the fads alleles found in people whose family has lived inland for generation are almost all gene alleles which produce fads proteins with a high level of function and activity. how do anthropologists explain this?
Answers: 3
You know the right answer?
9.40_q1) which particle moves through a metal wire as electricity?
question 1 options:...
question 1 options:...
Questions
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/fizika.png)
Physics, 05.05.2021 23:00
![question](/tpl/images/cats/mat.png)
Mathematics, 05.05.2021 23:00
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 05.05.2021 23:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/User.png)
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/mkx.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 05.05.2021 23:10
![question](/tpl/images/cats/mat.png)
Mathematics, 05.05.2021 23:10
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 05.05.2021 23:10
![question](/tpl/images/cats/biologiya.png)
Biology, 05.05.2021 23:10