1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
max2010maxim [7]
3 years ago
8

What is the process of change in a crust due to the motion of hot material underneath?(answer)?

Physics
1 answer:
frutty [35]3 years ago
5 0
Im not exactly sure but I think the answer is techtonic plates collide
You might be interested in
A hot air balloon lifts 50 meters vertically into the air and then comes back down. What are the displacement and distance of th
Marysya12 [62]

Given that a hot air balloon lifts 50 meters vertically into the air and then comes back down.

The displacement is the distance covered in a specific direction.

When the balloon is going up, the displacement is positive. and when the balloon is coming down, the displacement is negative.

The total displacement = 50 - 50 = 0

The distance is a measurement of length between to different points or position.

For distance, there is no need to consider direction. There is no consideration for positive or negative signs

While the distance = 50 + 50 = 100 meters

Therefore, the correct answer is C

That is, The displacement is zero and the distance is 100 meters

Learn more on ; brainly.com/question/24662122

4 0
2 years ago
Read 2 more answers
A projectile is fired vertically from Earth's surface with an initial speed v0. Neglecting air drag, how far above the surface o
lidiya [134]
This may helpv^2=u^2+2as. v=0 at top of flight. a=acceleration of gravity(vo^2)/2a=s.
3 0
3 years ago
If a sled has at the top of 10 m hill had 1000 J of potential energy what would happen to the PE if the sled were to moved to a
nataly862011 [7]

Answer:

500J

Explanation:

there are many students who can not get answer step by step and in required time. so

there are a wats group where you can get your answer by trusted experts.

join this wats up group and be smart

7 0
3 years ago
20. <br> All financial goals are long-term goals.<br> True<br> False
Firdavs [7]

Answer:

Hello todays answer should be False i am sorry if i am incorrect-Lucy

Explanation:

8 0
3 years ago
Read 2 more answers
A motorist driving at 25 meters/second decelerates to
timama [110]
Kinetic energy = (1/2) (mass) (speed)²

Before slowing down, the car's speed is 25 m/s,
and its kinetic energy is ...

                             (1/2) (1,500 kg) (25 m/s)²

                          = (1/2) (1,500 kg) (625 m²/s²)

                          =        468,750 joules .

After slowing down, the car's speed is 15 m/s,
and its kinetic energy is ...

                             (1/2) (1,500 kg) (15 m/s)²

                          = (1/2) (1,500 kg) (225 m²/s²)

                          =         168,750 joules.

The car lost  (468,750 - 168,750) = 300,000 joules of K.E. 

The law of Conservation of Energy says:

                  That 300,000 joules had to go somewhere.

If it's a standard, gas-powered car, then the kinetic energy got
put into the brakes.  The energy turned into heat, and the heat
was carried off in the air.

If it's a more modern electric or hybrid car, then the kinetic energy
spun the wheel motors, turning them temporarily into electrical
generators.  The generators converted the kinetic energy into
electrical energy, which got put back into the car's batteries, and
could be used again.  That's why electric cars use less gas. 
5 0
3 years ago
Read 2 more answers
Other questions:
  • Technician A says that all components in the high voltage battery box are completely insulated from the rest of the vehicle for
    9·1 answer
  • True/False: The points where the potential is the same (in three-dimensional space) lie on a surface.
    9·1 answer
  • How hot is the sun? First answer gets brainliest. :)
    10·2 answers
  • The Hubble Space Telescope (HST) orbits 569 km above Earth’s surface. If HST has a tangential speed of 7,750 m/s, how long is HS
    8·2 answers
  • Which one is having lesser ressistance. a 60w bulb or a 40w bulb?
    12·1 answer
  • A fisherman fishing from a pier observes that the float on his line bobs up and down, taking 2.4 s to move from its highest poin
    13·1 answer
  • Why are atoms electrically neutral?
    8·1 answer
  • What is the maximum walking speed of an adult man whose legs are each 1.2 m long?
    9·1 answer
  • The distance between Jupiter and the Sun is 5.2 AU. What is the distance in millions of kilometers?
    15·1 answer
  • Which of the following occurs when the fight-or-flight response is triggered?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!