Physics, 10.11.2019 03:31 nonjabulomabaso7423

Chen connects several lightbulbs in a series circuit. electricity flows through the circuit, and all the bulbs light up.

what will happen if chen removes one light bulb?

a.
the other bulbs will turn off.

b.
the circuit will become a parallel circuit.

c.
the other bulbs will stay lit.

d.
the circuit will be closed.

Answers: 1

Show answers

Another question on Physics

Physics, 22.06.2019 05:10

A26 cm object is 18 cm in front of a plane mirror. a ray of light strikes the object and is reflected off the mirror at a 42-degree angle. what is the angle of reflection? degrees what type of image is formed? what is the size of the image? cm

Answers: 2

Answer

Physics, 22.06.2019 12:00

You have a resistor and a capacitor of unknown values. first, you charge the capacitor and discharge it through the resistor. by monitoring the capacitor voltage on an oscilloscope, you see that the voltage decays to half its initial value in 2.70 miss . you then use the resistor and capacitor to make a low-pass filter. what is the crossover frequency fc?

Answers: 2

Answer

Physics, 22.06.2019 13:40

An ideal otto cycle has a compression ratio of 10.5, takes in air at 90 kpa and 40°c, and is repeated 2500 times per minute. using constant specific heats at room temperature, determine the thermal efficiency of this cycle and the rate of heat input if the cycle is to produce 90 kw of power.

Answers: 2

Answer

Physics, 22.06.2019 22:00

Aparticle of mass m is placed in a one-dimensional box of length l. the box is so small that the particle’s motion is relativistic, so that e p2/2m is not valid. (a) derive an expression for the energy levels of the particle using the relativistic energy–momentum relation and the quantization of momentum that derives from connement. (b) if the particle is an electron in a box of length l 1.00 1012 m, nd its lowest possible kinetic energy. by what percent is the nonrelativistic formula for the energy in error?

Answers: 1

Answer

You know the right answer?

Chen connects several lightbulbs in a series circuit. electricity flows through the circuit, and all...

Questions