subject

Physics, 06.03.2022 04:30 gg68814

A sound wave has a frequency of 425 Hz. What is the period of this wave? 0. 00235 seconds 0. 807 seconds 425 seconds 850 seconds.

ansver

Answers: 1

Show answers

Another question on Physics

question

Physics, 22.06.2019 02:30

Which of the following is not am example of a polymer? protein nylon kevlar concreta

Answers: 1

question

Physics, 22.06.2019 04:30

In a system, when potential energy decreases, then entropy also decreases. true false

Answers: 2

question

Physics, 22.06.2019 16:00

What is the measure of how much matter is in an object and that can be measured using a balance? a. height b. volume c. weight d. mass

Answers: 1

question

Physics, 22.06.2019 17:50

Which of the following best describes internal energy? a. the difference between the kinetic and potential energies of the particles in a system b. the sum of the kinetic and potential energies of the particles in a system c. the sum of the kinetic and thermal energies of the particles in a system d. the difference between the kinetic and thermal energies of the particles in a system

Answers: 2

You know the right answer?

A sound wave has a frequency of 425 Hz. What is the period of this wave? 0. 00235 seconds 0. 807 sec...

Questions

question

Mathematics, 21.01.2021 19:40

Triangle Angle Theorems Quick Check Find the value of x. 270 (5x + 6) 49°

question

Mathematics, 21.01.2021 19:40

Does anyone know what the axis of symmetry is?

question

Physics, 21.01.2021 19:40

Question #2 Collars that emit radio waves are sometimes placed on animals to find their location. the BEST reason for using radio waves as a me...

question

Mathematics, 21.01.2021 19:40

What expression is equal to 2/6...

question

Biology, 21.01.2021 19:40

When lactose which is a carbohydrate is digested by the human body, what are the names of these smaller molecules? O amino acids O monosacchari...

question

Health, 21.01.2021 19:40

When you hurt under the surface Like troubled water running cold Well, time can heal but this won't So, before you go Was there som...

question

Spanish, 21.01.2021 19:40

Juan y Carla (tener) ideas buenas....

question

Mathematics, 21.01.2021 19:40

For what value of x is the rational expression below equal to zero? X-4/x-6 A. 6 B. 4 C. -2 D. -6...

question

Computers and Technology, 21.01.2021 19:40

Why are user manuals important? Select all that apply. User manuals contain text and images to describe how to use the program features. User m...

question

Mathematics, 21.01.2021 19:40

PLEASE HELP ME WITH THIS, ALGEBRA, I NEED HELP!

question

Social Studies, 21.01.2021 19:40

Please help with these four questions.

question

Physics, 21.01.2021 19:40

A 5.8 x 104 kg train car at rest is struck from behind by a second train car, traveling at 2.6 m/s. The collision is completely inelastic so the cars...

question

History, 21.01.2021 19:40

O the defeat of the Mexican army the annexation of Texas to the United States 2. Use the excerpt and your knowledge of social studies to...

question

Mathematics, 21.01.2021 19:40

Sarah used 3 pound of blueberries to make 1 cup of jam. How many pounds of blueberries would she need 42 to make a cup of jam?...

question

Geography, 21.01.2021 19:40

How does the Speaker exercise power over a committee? by preventing a committee from meeting by rejecting the findings of the committee b...

question

Spanish, 21.01.2021 19:40

¿... >>>>...? Me siento fuera de sentido Lloro, me aflijo y pienso, Digo y recuerdo: ¡Oh, si nunca yo muriera,

question

Biology, 21.01.2021 19:40

all humans have 23 pairs of chromosomes in each correctly form body cells including germ cell sperm and egg cells are the sex cells reproduce by human...

question

Mathematics, 21.01.2021 19:40

“The quotient of two integers is always an integer" This statement: A is true. B is false. С does not prov...

question

Mathematics, 21.01.2021 19:40

I know 63-34 =29 but what goes in the blocks below and what is the answer....

question

Mathematics, 21.01.2021 19:40

The sum of the interior angle measures of a quadrilateral is 360°. Angle Q is twice the measure of angle P. Angle R is (3b-19)° and angle S is (3b+10)...

More questions: Physics Another questions

Questions on the website: 13722367