2 examples of all 7 wave behaviors

Answers

Answer 1

Answer:

Answer:

radio waves

microwaves

Answer 2

Answer: All waves behave in certain characteristic ways. They can undergo refraction, reflection, interference and diffraction.

Related Questions

A baby pushes a toy across the floor with a force of 5 newtons
Suppose an object starts out electrically neutral. Through some process, 11 electrons are removed from the object. What is the electric charge of the object afterward? ANSWER 1. Unselected It has a net charge somewhere between the charge of 11 electrons and 11 protons, but we can’t tell exactly how much. 2. Unselected The stated situation isn’t possible. 3. Unselected It has the same net charge as 11 protons. 4. Unselected It has the same net charge as 11 electrons.
A glass is semifilled with liquid water and place in a room at 20 oc. after some time, part of the water evaporates. what happened to the average kinetic energy and the average potential energy of the water particles that escaped to the gas phase?
a baseball bat balances 74.8 cm from one end. if an 0.542-kg glove is attached to that end, the balance point moves 25.9 cm toward the glove. calculate the mass of the bat
What type of reaction occurs in the cores of stars to create their tremendous amounts of energy?a. fusion b. fission c. physical d. chemical

Suppose the mass of a certain liquid is 35 g. You place it in a beaker that has a mass of 75 g. What is the mass of the liquid? plz help.

Answers

If you are looking for the mass of the liquid with the beaker, you just have to add the beaker mass and liquid mass

35+75= 110 g

Final answer:

The mass of the liquid remains at 35 g regardless of its location or what it's placed inside.

Explanation:

The mass of a liquid is simply the amount of matter it contains, and it does not change regardless of where or in what you place it. So, if the mass of a certain liquid is given as 35 g, this mass value remains unchanged whether you place it in a beaker, cup, or any other container. Therefore, the mass of the liquid in the beaker is still 35 g, and the mass of the beaker doesn't affect it.

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Which is heavier, the earth or the moon

Answers

When you say "heavy", you're talking about the gravitational force
between that object and another object, so it depends on what the
"other object" is.

If the "other object" is, let's say, the sun, then the gravitational attraction
between the Earth and sun is about 80 times as much as the gravitational
attraction between the Moon and sun, because the Earth has about 80 times
the mass of the Moon.

But if, somehow, the weight you have in mind is the gravitational attraction
between the Earth and the Moon, then those forces are equal. The force
of gravity between two objects depends on the product of both masses,
and it's equal in both directions.

If that isn't clear to you, let me give you this additional fact that's guaranteed
to knock you even further off-balance:

Your weight on the Earth is determined by the product of

   (your mass) times (the Earth's mass).

The Earth's weight on you is determined by the product of

   (your mass) times (the Earth's mass).

Your weight on Earth is the same as the Earth's weight on you.

Would you like to prove it ?

-- Turn the bathroom scale upside-down, so that the step-pad
    is on the floor.

-- Then step on it, so that you're standing on the bottom, which
    is facing up.

-- If you placed a little mirror on the floor, so that you can read
   the numbers, which are facing down toward the floor, you'll
   read your own weight, even though with the scale upside-down,
   you're weighing the Earth on you.

In power plants, generators convert mechanical energy into chemical energy.

Answers

The statement “In power plants, generators convert mechanical energy into chemical energy” is false. It should be that the generator will convert chemical energy from the raw material such as fuel oil that it receives into mechanical energy to generate energy.

Answer:

a negative charge is moving across the room from south to north. a magnetic field runs from east to west. in what direction is the magnetic force moving negative charge? a. toward the east b. toward the west c. toward the floor d. toward the ceiling

Answers

The correct answer is:

c. toward the floor

In fact, we can find the direction of the magnetic force that acts on a positive moving charge by using the right-hand rule:

- index finger: direction of the charge

- middle finger: direction of magnetic field

- thumb: direction of the force

We also have to keep in mind that for a negative charge, we should reverse the direction of the thumb in order to find the correct direction of the force.

In this case:

- index finger: south to north

- middle finger: east to west

- thumb: toward the ceiling

and since the charge is negative, we have to reverse the sign of the thumb, so the magnetic force points toward the floor.

The correct answer for the question that is being presented above is this one: "a. toward the east." A negative charge is moving across the room from south to north. a magnetic field runs from east to west. The direction of the magnetic force moving negative charge is toward the east.

When alvin woke up in the morning it was -9 degrees by the morning it was -2 degrees what is the change in temperatures

Answers

The change in temperature from -9 degrees to -2 degrees is 7 degrees.

Final answer:

The change in temperature from -9 degrees to -2 degrees is a rise of 7 degrees.

Explanation:

The change in temperature is calculated by subtracting the initial temperature from the final temperature. In this case, Alvin woke up to a temperature of -9 degrees. By end of the morning, the temperature had risen to -2 degrees. So, to find out the change in temperature, subtract the initial temperature from the final temperature, which is -2 - (-9), this equals to 7 degrees.

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The Pacific plate collides with and is subducted under four other crustal plates. The area where this happens has lots of volcanic activity. This area is called the _____.

Answers

The Pacific plate collides with and is subducted under four other crustal plates. The area where this happens has lots of volcanic activity. This area is called the Ring of Fire.This is a place under the Pacific Ocean and it has numerousvolcanic eruptions and earthquakes and so this region is called the Ring ofFire. In this place there are about 450 active and dormant volcanoes and it isalmost 75 percent of the volcanoes present in our earth.

The Pacific Ring of Fire.

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When 10 N force applied at 30 degrees to the end of a 20 cm handle of a wrench, it was just able to loosen the nut. What magnitude of the force would require to just loosen the nut, if the force apply perpendicularly at the end of the handle

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The height of a wave from the equilibrium is 1 meter. Which parameter of the wave does this distance represent

When Emma pushes a bag with a force of 27 newtons, the coefficient of kinetic friction between the bag and the floor is 0.23. What is the normal force acting on the bag by the floor?