Identify at least one example each of absorption, transmission, reflection, and refraction of waves in this photograph.

Answer:

the answer above me is wrong, there is no rainbow.

Explanation:

"ABSORPTION WAVES: Water absorbs almost all the infrared energy from sunlight, so a possible answer for absorption is light absorption through water which will later on heat up the water.

TRANSMISSION WAVES: pool water waves passing a shallow area continue with their energy mostly unchanged.

REFLECTION WAVES: the surface of the water reflects light.

REFRACTION WAVES: waves will bend away from normal if the waves move from a denser medium to a less dense medium which applies to Snell’s law."  - anonymous

A student made the table shown to list some contact and non-contact forces.


Examples of Forces
Contact Forces Non-Contact Forces
The force exerted by a stretched spring The force applied by Earth and sun on each other
The electrical force exerted by a positive charge on a negative charge Magnetic attraction between two magnets


Which statement best explains why the table is incorrect?
Spring force is a force acting at a distance.
Electrical force is not a contact force.
Gravitational force can act between planets and sun only when they are in contact.
Magnetic attraction is a contact force

A physics student weighing 500 N stands on a scale in an elevator and records the scale reading over time.

The data is
shown in the graph above. At time t= 0, the elevator is at rest on the ground floor.

What is the acceleration of the student
from 10-15 s?

For this situation to demonstrate a balanced force, how much force must Omar apply? (In the picture, Sam is pushing a box to the right with a force of 10N, and Omar is pushing the box to the left with a force of _____ N)



Question 8 options:

10 N


20 N


100 N


0 N

This chart lists four examples of two objects that are in contact.

A 3-column table with 4 rows. The first column has entries Example 1, Example 2, Example 3, Example 4. The second column labeled Object 1 has entries fire, a metal at 80 degrees Celsius, the cool ocean, a tool with a lot of thermal energy. The third column labeled Object 2 has entries air, a metal at 12 degrees Celsius, the warm air, a material with little thermal energy.

Which statement accurately describes the flow of heat in each example?

Heat will flow from Object 1 to Object 2 in examples 2 and 4, and heat will flow from Object 2 to Object 1 in examples 1 and 3.
Heat will flow from Object 1 to Object 2 in examples 1 and 3, and heat will flow from Object 2 to Object 1 in examples 2 and 4.
Heat will flow from Object 1 to Object 2 in Example 3, and heat will flow from Object 2 to Object 1 in examples 1, 2, and 4.
Heat will flow from Object 1 to Object 2 in examples 1, 2, and 4, and heat will flow from Object 2 to Object 1 in Example 3.


30 points

The distance versus time graph for Object A and Object B are shown.

{IMAGE} A graph titles Distance vs Time. A curved line is drawn through point 10 on y axis and this line is labeled Object A. The graph for Object B is a straight slanting line passing through the origin

Which statement best describes the motion of Object A and Object B?

Both objects move with variable speed.
Both objects move with constant speed.
Object A moves with constant speed and Object B moves with variable speed.
Object A moves with variable speed and Object B moves with constant speed.

1st Law - Law of Inertia 2nd Law - Law of Force and Acceleration 3rd Law - Law of Action-Reaction An eagle soars through the air by pressing its wings downward. The air, in turn, propels the bird upward.

ILL MARK BRAINLEIST
10 POINTS ILL GET YOU MORE FOR HELPFUL ANSWERS

Drag each label to the correct location on the image.

Jessica is visiting a park with her mother. Jessica sits on a swing. Her mother pulls the swing to a height of 3 meters above the ground and lets it go. The image shows Jessica at three positions on the swing. Jessica‘s mass is 44 kilograms and the maximum velocity of the swing is 5 meters/second. What’s the energy she has at each position shown? Ignore friction and air resistance.

Does mass influence how quickly an object falls?

Please check my answers.

Please help! And no absurd answers please, I asked this a bit ago and I got super odd answers aha

What are somethings about the Heliocentric model?

Based on the pattern of the P and S waves, what type of material is this planet made of?

(Tried to pick a subject but I could not find Science.)

Please help I don’t know the answer, I’m horrible in science

A student is getting ready to go on a bike ride, but her bike’s back tire is flat! She connects a pump to the valve and adds air to the tire until it is fully inflated and ready to ride.

After the addition of air to the tire, the air pressure inside the tire is now __________ the air pressure outside the tire.

Fill in the blank by choosing one answer below.

This question is about the Earth's atmosphere and light/sound waves.

Had to repost got deleted


Fill in the blank.

I gatta _____ ___ walk and _____ ___ mouth
- Megan thee stallion

Which of the following was Aristotle responsible for? (HELP ASAP PLEASE)

A: Ship Shaker
B: Scientific method
C: Calculus
D: Pendulum clocks

Easy Plz Help
Physics

Parallel Circuit

Series Circuit

Electrical Current

Electrical Discharge

Static Electricity

Answers:

A Circuit that contains more than one path for current flow.

Electric Charge at rest;generally produced by friction or introduction.

The Loss of static electricity as charges move off an object.

A Flow Of Charged Particles From One Point To Another.

A football has a mass of 2 kg and it accelerates at 20 m/s2. What is its force? (You can use a calculator)

Question 6 options:

40 N


10 mps


40 mps


10 N

A car moves at 45 kilometers per hour.

Which option describes if the given value is speed or velocity?

1 velocity, because there is no specific direction
2 speed, because there is no specific direction
3 velocity, because there is a mention of time
4 speed, because there is a mention of time

Does magnetism depend on size?

What happens when warm air rises? (5 points) (will give brain)

a
Global temperature decreases.

b
The movement creates a difference in air pressure.

c
Cool air rises with it.

d
It moves towards the poles.

How does this article connect to Stevenson’s purpose for writing Just Mercy? Respond in 2-3 complete sentences.
20PT

Which statements describe density? Check all that apply.
A. Density is a chemical property of an object.
B. The density of an object is constant.
C. Density is a derived unit of measure.
D. Density is the sum of the mass and volume of an object.
E. The density of an object determines whether it will sink or float.​

This question is about magnets and net force (I think.) Please no absurd answers!

plz help describe the motion of tongs

Which is a characteristic of an amorphous solid?


has a distinct melting point

becomes softer as temperature rises

particles arranged in a repeating pattern

made up of crystals

A magician pulls a tablecloth out from under dishes and glasses on a table without disturbing them. Make your claim and support it with evidence/reasoning. Write using complete sentences. 1st Law - Law of Inertia

2nd Law - Law of Force and Acceleration

3rd Law - Law of Action-Reaction

GIVING AWAY 38 POINTS

Explain the three properties of sound.