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
andrew-mc [135]
1 year ago
5

If a car driving down the road doubles its speed what happens to its kinetic energy?

Physics
1 answer:
ivanzaharov [21]1 year ago
7 0

Answer:

Kinetic energy doubles

You might be interested in
A rubber band is launched horizontally by a student. If the air resistance is negligible, which statement BEST
Goshia [24]
The answer is B, constant speed sideways, acceleration downwards.
6 0
2 years ago
Negative charges repel positive charges.<br> a. true or<br> b. false
arlik [135]
False they attract.. Remember opposites attract!
6 0
2 years ago
A 100 kg father and his 50 kg daughter stand on ice skates on a frozen pond. The daughter pushes on her father with a force of 5
Lana71 [14]

Answer:

Both feel same magnitude force.

Explanation:

Given that

Mass of father  = 100 kg

Mass of daughter = 50 kg

From the third law of Newtons :

   Every action have it reaction in opposite direction.It means that if any object apply a force on the other object then first object also feel force of same magnitude but in opposite direction.

It means that both father and her daughter will feel same magnitude of same but in opposite direction.

7 0
3 years ago
Read 2 more answers
Which device increases or decreases voltage as electricity is transmitted from power plants to homes and businesses?
Leona [35]

Answer:Transformer

Explanation:All the other devices generate their own electricity apart from power line and Transformer, power line just carries electricity. A transformer can be used to step up or step down voltages from a source.

4 0
3 years ago
Read 2 more answers
How is heat transferred through radiation?
g100num [7]
A. Through the direct contact of particles
5 0
3 years ago
Other questions:
  • What does the angular momentum quantum number determine?
    10·1 answer
  • What is necessary condition for the conservation of momentum?
    8·1 answer
  • 3. A stone is thrown upward at an angle. What happens to the horizontal component of its velocity as it rises
    8·1 answer
  • What are artificial magnets and natural magnets ? examples​
    9·2 answers
  • What does Archimedes' principle say about how the buoyant force relates to the fluid involved?
    11·1 answer
  • Assume that the car at point A and the one at point E are traveling along circular paths that have the same radius. If the car a
    10·1 answer
  • If a light transmitts threw a material does the material absorb it?​
    15·1 answer
  • Xavier is roller skating at 14 km/h and tosses a set of ke<br> relative to the ground is<br> km/h.
    9·1 answer
  • Which element rarely reacts because it has 8 electrons in its outer shell?
    6·1 answer
  • Plzzzzzzzzzzzzz helppppp 20 points
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!