A wave has a frequency of 775 Hz. What is its period?

3 answers
Question:

A wave has a frequency of 775 Hz. What is its period?

Answers

The period is simply the inverse of the frequency, therefore:

T = 1 / f

T = 1 / 775 Hz

T = 0.001290 s    → possible answer

T = 1.29 × 10⁻³ s   → possible answer

T = 1.29 ms          → possible answer

(sorry if im wrong)

:(

Answer: buoyancy forceexplanation: in simple terms, the principle states that the buoyancy force on an object is equal to the weight of the fluid displaced by the object, or the density of the fluid multiplied by the submerged volume times the gravitational acceleration, g. this is also known as upthrust.

Answertraveling around a circular trackexplanation"traveling around a circular track" is the best answer as you could be traveling around a circular track at a constant speed. your velocity would therefore have the same magnitude but will always be constantly direction. since acceleration is the rate of change of velocity, the rate of change will only involve the direction of velocity and not the magnitude.wrong choices: "an object at rest" does not accelerate at all"increasing speed while traveling around a curve" means that the acceleration will not be constant due to only change in direction; it will be constant due to both magnitude and direction"an object in free fall" does not necessarily change direction 

Similar Solved Works

4 answers

Blanca is overwhelmed by all the things she has to do after school. How can she best manage her time

Blanca is overwhelmed by all the things she has to do after school. How can she best manage her time more effectively? She can prioritize her tasks. She can eat brain foods. She can practice ergonomics. She can go for a brisk walk....
3 answers

Why does paper stand up when a van de graaf generator is on?

Why does paper stand up when a van de graaf generator is on?...
10 answers

If you comment I will give you 'Thanks'.If you comment 1st: you get 5 points, Brainiest, 5 start rating, a thanks on your

If you comment I will give you "Thanks". If you comment 1st: you get 5 points, Brainiest, 5 start rating, a thanks on your answer and a thanks on your account!! If you comment 2nd: you get 5 points, 5 start rating, a thanks on your answer and a thanks on your account!! I will be giving more of thes...
3 answers

Every day we inhale and exhale nearly breaths of life-sustaining air.

Every day we inhale and exhale nearly breaths of life-sustaining air....
9 answers

New chat because of a certain someone

New chat because of a certain someone...
4 answers

Briefly describe the major differences between immediate, working and long-term memory. how is it related

Briefly describe the major differences between immediate, working and long-term memory. how is it related to forgetting?...
5 answers

English Language. Write a composition on a visit to the amusement park.​

English Language. Write a composition on a visit to the amusement park.​...
10 answers

What's the area of parallelogram​

What's the area of parallelogram​...
3 answers

Can someone give me some info about volcanoes but like if you were telling the in formation to a kid

Can someone give me some info about volcanoes but like if you were telling the in formation to a kid...
4 answers

IntegersWholeNumbersWhich statement BEST describes the relationship between integers and whole numbers shown in the diagram?A)B)The

Integers Whole Numbers Which statement BEST describes the relationship between integers and whole numbers shown in the diagram? A) B) The diagram shows that whole numbers are a subset of integers, because all whole numbers and integers have no numbers in common The diagram shows that integers are ...
10 answers

The role of congress in the realm of foreign policy includes all of the following except . group of

The role of congress in the realm of foreign policy includes all of the following except . group of answer choices authority to appropriate funds for the department of defense senate authority to appoint military officers authority to summon military and civilian leaders to testify before congressi...
3 answers

If you cell phone bill was $67.82 and there was a 7.5% late fee, how much will your bill be.

If you cell phone bill was $67.82 and there was a 7.5% late fee, how much will your bill be....
5 answers

Find the number of real number solutions for the equation. x2 + 5x + 7 = 0 0 2 1 cannot

Find the number of real number solutions for the equation. x2 + 5x + 7 = 0 0 2 1 cannot be determined...
8 answers

Which statement is true about this reaction? 14/7 n+ 1/1 h- 15/8 o

Which statement is true about this reaction? 14/7 n+ 1/1 h- 15/8 o...
7 answers

How many meters are there in 234 cm?

How many meters are there in 234 cm?...
4 answers

Brynn wants to her mother with chores. she asks to put the dishes away and water the plants. her mother

Brynn wants to her mother with chores. she asks to put the dishes away and water the plants. her mother starts giving brynn $1 for every chore she completes. soon brynn seems to dread doing chores. this is consistent with research showing that when adults give rewards for behaviors that are rewar...
3 answers

Write the smallest 4-digit numeral using 0,2,8, and 7

Write the smallest 4-digit numeral using 0,2,8, and 7...
8 answers

Click an item in the list or group of pictures at the bottom of the problem and, holding the button

Click an item in the list or group of pictures at the bottom of the problem and, holding the button down, drag it into the correct position in the answer box. Release your mouse button when the item is place. If you change your mind, drag the item to the trashcan. Click the trashcan to clear all you...
5 answers

What is the difference between the demand schedule for an individual and the demandschedule for a market

What is the difference between the demand schedule for an individual and the demand schedule for a market...
3 answers

Was Galileo really a heretic​

Was Galileo really a heretic​...

-- 0.013103--