Physics, 28.03.2021 20:50, anastasiakonni1

A compact fluorescent bulb is 17.0 % efficient. (5.4) ma (a) How much energy input would be required for
the bulb to produce 252 J of light energy?
(b) What type of energy is the waste output and how
much would be created?

Answers: 3

Show answers

Other questions on the subject: Physics

Physics, 21.06.2019 22:30, lafuiciosa10

How have the competing explanations' experiments on atoms affected the development of the atomic model?

Answers: 1

continue

Physics, 22.06.2019 00:30, mme58

What is the acceleration of a spaceship that is initially at rest and then speeds up to 220 m/s in 20 seconds

Answers: 1

continue

Physics, 22.06.2019 20:20, breannaasmith1122

Consider a file currently consisting of 200 blocks. assume that the file control block (and the index block in the case of indexed allocation) is already in memory. calculate how many disk i/o operations are required for contiguous, linked, and indexed (single-level) allocation strategies, for each of the conditions listed below. in the contiguous-allocation case, assume that there is not room to grow at the beginning but there is room to grow at the end. also assume that the block information to be added is stored in memory.

Answers: 3

continue

Physics, 22.06.2019 23:00, aliyyahlove

Awelder using a tank of volume 7.50×10^-2 m^3 fills it with oxygen (with a molar mass of 32.0 g/mol ) at a gauge pressure of 3.30×10^5 pa and temperature of 37.1 ∘c. the tank has a small leak, and in time some of the oxygen leaks out. on a day when the temperature is 23.1 ∘c, the gauge pressure of the oxygen in the tank is 2.00×10^5 pa . a) find the initial mass of oxygen. b) find the mass of oxygen that has leaked out.

Answers: 3

continue

Do you know the correct answer?

A compact fluorescent bulb is 17.0 % efficient. (5.4) ma (a) How much energy input would be require...