subject

Physics, 16.12.2020 14:00 meganwintergirl

All power plants use fuel to supply energy that turns into:

ansver

Answers: 3

Show answers

Another question on Physics

question

Physics, 22.06.2019 16:50

Two loudspeakers, 5.5 m apart and facing each other, play identical sounds of the same frequency. you stand halfway between them, where there is a maximum of sound intensity. moving from this point toward one of the speakers, you encounter a minimum of sound intensity when you have moved 0.33 m . assume the speed of sound is 340 m/s.part a) what is the frequency of the sound? part b) if the frequency is then increased while you remain 0.21 m from the center, what is the first frequency for which that location will be a maximum of sound intensity? express your answer to two significant figures and include the appropriate units.

Answers: 2

question

Physics, 22.06.2019 18:30

If a star is moving toward earth, it is

Answers: 2

question

Physics, 22.06.2019 19:00

The built in flash in a compact camera is usally capable of giving correct exsposure for distance up to how many meters?

Answers: 1

question

Physics, 22.06.2019 23:30

You have two photos of a person walking. one shows the person at the corner of third and main streets, the other shows the person at the corner of tenth and main streets. there are lampposts at every corner in this town, and the first picture shows it to be 10: 32: 00 exactly. the second picture shows it to be 10: 49: 30. you know three facts: (1) all of the clocks are synchronized; (2) there are exactly 12 equal-sized blocks per kilometer in this town; and (3) the streets that cross main in this area are numbered consecutively, with no interruptions. what is the person’s average speed in kilometers per hour?

Answers: 3

You know the right answer?

All power plants use fuel to supply energy that turns into:...

Questions

question

Computers and Technology, 18.07.2019 03:10

Design a program with a loop that lets the user enter a series of numbers. the user should enter - 99 to signal the end of the series. after all the n...

question

Computers and Technology, 18.07.2019 03:10

Design an algoithm that prompts the user to enter "yes" or "no" and validates the input. (use a case-insensitive comparison.)...

question

Computers and Technology, 18.07.2019 03:10

Design a payroll that prompts the user to enter an employee's hourly pay rate and the number of hours worked. validate the user's input so that only p...

question

Physics, 18.07.2019 03:10

Design a controller for this physical system that utilizes full state-feedback control. you are going to design your controller by using pole-placemen...

question

Health, 18.07.2019 03:10

During an office visit, mr. h, who smokes cigarettes, is diagnosed with bronchitis. his physician wants to prescribe levaquin because this is usually...

question

Computers and Technology, 18.07.2019 03:20

Design dfa for the following language over {0,1}...

question

Computers and Technology, 18.07.2019 03:20

Design a while loop that lets the user enter a number. the number should be multiplied by 10, and the result stored in a variable named product. the l...

question

Computers and Technology, 18.07.2019 03:20

Design an algorithm that prompts the user to enter a positive nonzero number and validates the input....

question

Engineering, 18.07.2019 03:20

Design an undamped vibration absorber such that the steady state amplitude of the primary mass is zero and the steady state amplitude of the absorber...

question

Computers and Technology, 18.07.2019 03:20

Design an algorithm that prompts the user to enter a secret word. the secret word should be at least 8 characters long. validate the input....

question

Business, 18.07.2019 03:20

What does it mean to say that managers should maximize shareholders' wealth "subject to ethical constraints"? what ethical considerations might enter...

question

History, 18.07.2019 03:20

Based on your reading of william j. anderson’s and john brown’s accounts, what types of traumas did slaves experience? how were the experiences of bl...

question

Business, 18.07.2019 03:20

Acommon stock pays an annual dividend per share of $1.80. the risk-free rate is 5 percentand the risk premium for this stock is 4 percent. if the annu...

question

Business, 18.07.2019 03:20

Alana is the owner of great cookie. she spent $100 on the eggs, $50 on the flour, $45 on milk, $10 on utilities, and $60 on wages to produce 200 cooki...

question

Health, 18.07.2019 03:20

Which link in the chain of infection does the situation portrays: some of the infected pus transfers onto the bed and the popcorn bowl and subsequent...

question

Business, 18.07.2019 03:20

Aconvenience store manager earns a base salary plus a small bonus of $80 for each of ten different possible monthly milestones he meets. if the manage...

question

Mathematics, 18.07.2019 03:20

Alarge waterfall is managed so that a minimum of 110,000 cubic feet of water per second sec) fow over the fals. find the minimum amount of water that...

question

English, 18.07.2019 03:20

Choose the item which best answers the question. mr. smith wants to find out how to set up his software on a home computer network. what should...

question

Mathematics, 18.07.2019 03:20

What does the line y=-2x+5 look like? a. horizontal b. vertical c. slanted right upwards d. slanted right downwards...

question

Mathematics, 18.07.2019 03:20

A(n)is a line that is perpendic-ular to a line segment and intersects theline segment at its midpoint....

More questions: Physics Another questions

Questions on the website: 13722360