subject
Physics, 17.12.2020 22:10 allenpaietonp9v8sv

While working on her science fair project Venus connected a battery to a circuit that contained a light bulb. Venus decided to change the battery to a higher voltage, but she kept the same light bulb. What will happen to the brightness of the bulb?

A.
The brightness will increase because the current will decrease.

B.
The brightness will decrease because the current will increase.

C.
The brightness will increase because the current will increase.

D.
The brightness will decrease because the current will decrease.

ansver
Answers: 3

Another question on Physics

question
Physics, 21.06.2019 15:30
Iflow from a warmer object to a cooler object until both objects are the same temperature what am i?
Answers: 2
question
Physics, 22.06.2019 14:10
Amachinist turns the power on to a grinding wheel, at rest, at time t = 0 s. the wheel accelerates uniformly for 10 s and reaches the operating angular velocity of 96 rad/s. the wheel is run at that angular velocity for 40 s and then power is shut off. the wheel slows down uniformly at 1.5 rad/s2 until the wheel stops. in this situation, the time interval of deceleration is closest to:
Answers: 3
question
Physics, 22.06.2019 14:20
The energy released by a nuclear fusion reaction is produced when
Answers: 1
question
Physics, 22.06.2019 18:10
A200-n force is applied to the foot-operated air pump. the return spring s exerts a 2.6-n·m moment on member oba for this position. determine the corresponding compression force c in the cylinder bd. if the diameter of the piston in the cylinder is 40 mm, estimate the air pressure generated for these conditions. state any assumptions. enter a positive number for the compression force c.
Answers: 2
You know the right answer?
While working on her science fair project Venus connected a battery to a circuit that contained a li...
Questions
question
Chemistry, 05.07.2019 15:20
question
English, 05.07.2019 15:20
question
Mathematics, 05.07.2019 15:20
Questions on the website: 13722363