Easy Plz Help
Physics

Answer:

is it conduction because in that case it would be

Explanation:

the process by which heat or electricity is directly transmitted through a substance when there is a difference of temperature or of electrical potential between adjoining regions, without movement of the material.

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

What are somethings about the Heliocentric model?

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.

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.

GIVING AWAY 38 POINTS

Explain the three properties of sound.

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

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.)

plz help describe the motion of tongs

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.

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

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

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

Had to repost got deleted


Fill in the blank.

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

Does mass influence how quickly an object falls?

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.

Please check my answers.

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.