Physics

Physics, 06.10.2019 18:00, itsyogirl12

Does a light bulb with a greater wattage have a greater brightness

answer

Answers: 2

Show answers

Similar questions

Предмет

Physics, 30.06.2019 06:30, throwdown31

Suppose you have one light bulb in a simple circuit. if you add a second identical light bulb in series, what would happen to the brightness of the first bulb? if instead you add the second bulb parallel, what would happen to the brightness of the first bulb? explain your answers

Answers: 1

Предмет

Physics, 08.07.2019 19:30, floresjacqueline

Roughly where is the magnet when the light bulb is the brightest? (the brightness of the light bulb correlates with how much the needle of the voltmeter gets deflected away from the middle.) now, let’s look at a situation with changing flux. starting from the far left of the screen, move the magnet to the right so it goes through the middle of the two loops coil at a constant speed and out to the right of the coil. roughly where is the magnet when the light bulb is the brightest? (the brightness of the light bulb correlates with how much the needle of the voltmeter gets deflected away from the middle.) the brightness of the light bulb is the same, regardless of the location of the magnet (as long as it is moving). the light bulb is brightest when the middle of the magnet is in the middle of the coil. the light bulb does not shine since the magnet is moving at a constant speed. the light bulb is brightest when either end of the magnet is in the middle of the coil

Answers: 1

Предмет

Physics, 06.08.2019 21:30, ewilly01

Roughly where is the magnet when the light bulb is the brightest? (the brightness of the light bulb correlates with how much the needle of the voltmeter gets deflected away from the middle.) now, let’s look at a situation with changing flux. starting from the far left of the screen, move the magnet to the right so it goes through the middle of the two loops coil at a constant speed and out to the right of the coil. roughly where is the magnet when the light bulb is the brightest? (the brightness of the light bulb correlates with how much the needle of the voltmeter gets deflected away from the middle.) the brightness of the light bulb is the same, regardless of the location of the magnet (as long as it is moving). the light bulb is brightest when the middle of the magnet is in the middle of the coil. the light bulb does not shine since the magnet is moving at a constant speed. the light bulb is brightest when either end of the magnet is in the middle of the coil

Answers: 2

Предмет

Mathematics, 13.11.2019 03:31, Citatstuo

Suppose you have a light bulb that emits 50 watts of visible light. (note: this is not the case for a standard 50-watt light bulb, in which most of the 50 watts goes to heat and only about 5-7 watts is emitted as visible light.) how far away would you have to put the light bulb for it to have the same apparent brightness as alpha centauri a in our sky? (hint: use 50 watts as l in the inverse square law for light, and use the apparent brightness given above for alpha centauri a. then solve for the distance.)

Answers: 3

Do you know the correct answer?

Does a light bulb with a greater wattage have a greater brightness...

Questions in other subjects:

Konu

Physics, 01.10.2019 17:00

What happens to the density of the mass decreases but the volume remains the same?...

Konu

Mathematics, 01.10.2019 17:00

A$7,260 loan was repaid at the end of 8 months. what size repayment check was written if a 8% annual rate of interest was charged?...

Konu

Mathematics, 01.10.2019 17:00

Construct a histogram from the following percentage scores on a math test using intervals of 10 percent. 22 30 37 45 46 46 49 53 55 56 57 57 59 60 60 62 62 62 67 69 72 73 73 73 75...

Konu

Mathematics, 01.10.2019 17:00

What is the value of (4-2) to the power of 3 - 3 x 4 ?...

Konu

History, 01.10.2019 17:00

How did the secret agreement between spain and france over louisiana affect american trade in the west...

Konu

Biology, 01.10.2019 17:00

This is the process in which two chromosomes exchange dna during prophase of meiosis....

Konu

Biology, 01.10.2019 17:00

Which of the following polymers provides protection in the plasma membrane? a. proteins b. lipids c. starches d. nucleic acids...

Konu

Mathematics, 01.10.2019 17:00

Find the area of the shaded regions. give your answer as a completely simplified exact value in terms of π (no approximations). (i got 16.3 repeating, can anyone check me on...

Konu

Mathematics, 01.10.2019 17:00

The total weight of 30 bags of flour and 4 bags of sugar is 42.6 kg. if each bag of sugar weighs 0.75 kg, what is the weight of each bag of flour?...

Konu

English, 01.10.2019 17:00

Read the excerpt from “take the tortillas out of your poetry.” in other cases, the censoring has been direct and brutal. on february 28, 1981 the morning newspaper car...

Other tasks in the category: Physics More task