PHYSICS MIDDLE SCHOOL

The boundary between cold and warm air masses is called

Answers

Answer 1
Answer:

It's called a "Front"
Answer 2
Answer:

Answer: It would be a front

Related Questions

Which motion causes the Coriolis effect onEarth?(1) revolution of Earth around the Sun(2) revolution of the Moon around Earth(3) rotation of Earth on its axis(4) rotation of the Moon on its axisWhen water vapor condenses, how much heatenergy will be released into the atmosphere?(1) 2260 joules/gram (2) 4.18 joules/gram(3) 334 joules/gram (4) 2.11 joules/gram
How does the vibration of a drumhead cause a sound wave to form?
The lowest point of a wave is its breaker trough crest swell
A windmill is example of a a.generator b.resistor c.insulatord.motor
Which forces are interacting when a bowling ball is pick up ?a.gravityb.inertiac.apulld.all of these

The small piston in a hydraulic system has a cross-sectional area of 0.5 m2, and the large piston has an area of 3m3. What is the force exerted by the large piston if a force of 500 N is exerted on the small piston?

Answers

     Considering the fluid as ideal, the pressure will spread throughout its volume. Thus,

(F_1)/(A_1)= (F_2)/(A_2) \n F_2= (3* 500)/(0.5) \n \boxed {F_2=3000N}

If you notice any mistake in my english, please let me know, because my english level is still low.

Which change of state do particles in a material become farther apart?

Answers

Particles become farther apart from each other in the change of state between liquid and gas.
Hope that helped =)

How does a merry go round use potential and kinetic energy

Answers

Answer: This should be a huge help in ur answer...

Explanation: potential energy is the energy possessed by a body by virtue of its position relative to others, stresses within itself, electric charge, and other factors and kinetic energy is energy which a body possesses by virtue of being in motion.

The device which is used to increase or decrease the voltage of electricity is called​

Answers

Answer:

Transformer

Explanation:

Transformers can increase (step up), or it can decrease (step down) voltage.

When is a shadow at its shortest

Answers

Hi there! When a shadow is at its shortest is at noon when the sun is overhead.
When the sun is overhead around noon time

2 cups of the same side are filled to the brim with clear liquids cup a hold water cup be contains alcohol your teacher challenges you to figure out which cup How to water because of your grade science knowledge you know that all substances have their on specific properties you and your lab partner and I an ice cube in each cup ice floats in one like what do you predict it is the water and I sinks in the other like would you predict the liquid is alcohol what property of matter do used to identify liquid

Answers

The property is smell

Answer:

You used the property of density.

Explanation:

The ice cube floats in water because it is less dense and sinks in alcohol because it is more dense than the alcohol.
Other Questions
Explain how drinking through a straw illustrates fluid flowing from high-pressure to low-pressure areas.
suppose a single light bulb burns out. How do you think this will affect light that are strung along a single wire
Why do animals that are least specialized have a better chance at survival?
Describe how wavelength, frequency, and energy are related.