PHYSICS HIGH SCHOOL

What are the 3 types of mediums that sound can travel through

Answers

Answer 1
Answer: solid,liquid, gas is the answer hope it helps enjoyyyyy
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Related Questions

Two similar sized stones one heavy and one light dropped from the same height into a pond explain why the impact of the heavy stone would produce with a higher amplitude than the impact of the light stone would
A 1kg object loses 20 j of gpe as it falls how far does it fall
The electron configuration of nitrogen (N) is
Kinetic energy is dependent on which of the following?A. mass only B. velocity only C. temperature only D. mass and velocity
A museum sets up a display of fluorescent minerals. which best describes how electromagnetic waves can be used to enhance the display? infrared light shining on the minerals will cause them to give off visible light. visible light shining on the minerals will cause them to give off infrared light. ultraviolet light shining on the minerals will cause them to give off visible light. visible light shining on the minerals will cause them to give off ultraviolet light.

What causes light to bend when it moves from one transparent medium to another?a change in amplitude

a change in color

a change in frequency

a change in speed

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Answer: The correct answer is - change in speed.

When light travels from one transparent medium to another transparent medium, it bends and this phenomenon is known as refraction.

It is caused due to difference in the speed of light in different medium as speed of light is slow in a denser medium (like water) whereas speed is faster in a lighter medium (like air).



change in speed is the answer

Name the type of current a. used in houseold supply b. given by a cell

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Household, at the outlet . . . Alternating current, 117v RMS, 60 Hz. / / / Flashlight cell . . . Direct current, nominal 1.5v .

This scientist focused his study on planetary motion. One of his laws is the planets orbit the Sun in elliptical patterns.Hubble
Kepler
Newton
Copernicus

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You may be familiar with something denoted as Kepler's Laws of Planetary Motion. Though Copernicus argued that the Earth revolved around the sun, against widely accepted knowledge at the time, I believe you are looking for Kepler.

B.) Kepler is the answer, it's correct

the waves created by two speed boats in the lake interact to form larger waves this is an example of​

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Answer:

A. constructive interference.

Explanation:

brainliest please? :))

A system dissipates 12 J of heat into the surroundings; meanwhile, 28 J of work is done on the system. What is the change of the internal energy of the system?

Answers

Answer:

+16 J

Explanation:

We can solve the problem by using the 1st law of thermodynamics:

\Delta U = Q-W

where

\Delta U is the change of the internal energy of the system

Q is the heat (positive if supplied to the system, negative if dissipated by the system)

W is the work done (positive if done by the system, negative if done by the surroundings on the system)

In this case we have:

Q = -12 J is the heat dissipated by the system

W = -28 J is the work done ON the system

Substituting into the equation, we find the change in internal energy of the system:

\Delta U=-12 J-(-28 J)=+16 J

What determines all the star's properties such as its temperature, size, brightness and life span?a. Weight b. Mass c. Diameter d. Luminosity

Answers

The correct answer to the question that is stated above is letter d. Luminosity.
Luminosity is the total energy that star produce in one second, depending on both the radius of the star and on its surface temperature. Thus, all the star's properties such as its temperature, size, brightness and life span is determined by its luminosity.
Other Questions
You have two pieces of wire that allows electrons to pass through them when they are connected to each other. If you insert a piece of rubber between the wires, the electrons do not flow. The rubber material is ??
For communication to take place, there has to be:a. transmission of the message.b. medium.c. sharing of meaning.d. absence of noise.
An 89 kg person climbs up a uniform 13 kg ladder. The ladder is 5.9 m long; its lower end rests on a rough horizontal floor (static friction coefficient 0.26) while its upper end rests against a frictionless vertical wall. The angle between the ladder and the horizontal is 52◦. Let d denote the climbing person's distance from the bottom of the ladder (see the above diagram). When the person climbs too far (d > dmax), the ladder slips and falls down (kaboom!). Calculate the maximal distance dmax the person will reach before the ladder slips. The acceleration of gravity is 9.8 m/s2.
The mass of a lamb that weighs 110 n is about a. 1 kg. b. 11 kg. c. 110 kg. d. 1100 kg. e. none of the above