![subject](/tpl/images/cats/fizika.png)
Physics, 21.02.2020 03:33 ttangelique
Suppose you have three identical lightbulbs, some wire, and a battery. You connect one lightbulb to the battery and take note of its brightness. You add a second lightbulb, connecting it in parallel with the previous light bulbs, again take note of the brightness. Repeat the process with the third lightbulb, connecting it in parallel with the other two. As the lightbulbs are added, how are the following properties affected?
a. Brightness of the bulb
i. Increases
ii. decreases
iii. remains
iv. unchanged
b. Individual currents in the bulb
i. Increases
ii. decreases
iii. remains
iv. unchanged
c. Power delivered by the battery
i. Increases
ii. decreases
iii. remains
iv. unchanged
d. Lifetime of the battery
i. Increases
ii. decreases
iii. remains
iv. unchanged
![ansver](/tpl/images/cats/User.png)
Answers: 1
Another question on Physics
![question](/tpl/images/cats/fizika.png)
Physics, 21.06.2019 18:00
How are momentum and impulse related? impulse is a whim to do something, while momentum keeps it going impulse is another name fore instantaneous momentum the impulse acting on and object is equal to the change of momentum it causes. the impulse that acts on and object is the momentum that results.
Answers: 2
![question](/tpl/images/cats/fizika.png)
Physics, 21.06.2019 20:40
The metric unit of electrical power is the watt volt ampere ohm
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 21.06.2019 22:30
25pts the diagram shows the positions of the sun, moon and earth during spring tides, when the high tides are at their highest and low tides at their lowest. what is it about these positions that causes these high and low tides?
Answers: 1
![question](/tpl/images/cats/fizika.png)
You know the right answer?
Suppose you have three identical lightbulbs, some wire, and a battery. You connect one lightbulb to...
Questions
![question](/tpl/images/cats/fizika.png)
Physics, 27.08.2019 21:00
![question](/tpl/images/cats/mat.png)
Mathematics, 27.08.2019 21:00
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 27.08.2019 21:00
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 27.08.2019 21:00
![question](/tpl/images/cats/en.png)
English, 27.08.2019 21:00
![question](/tpl/images/cats/fizika.png)
Physics, 27.08.2019 21:00
![question](/tpl/images/cats/mat.png)
Mathematics, 27.08.2019 21:00
![question](/tpl/images/cats/istoriya.png)
History, 27.08.2019 21:00
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 27.08.2019 21:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/fizika.png)
Physics, 27.08.2019 21:00