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
Pavlova-9 [17]
3 years ago
9

What would happen if friction suddenly disappears while you are driving a car? (full explanation)

Physics
1 answer:
Daniel [21]3 years ago
8 0
Well the obvious you will crash literally
You might be interested in
If at 10m above the ground an object has 50J of Kinetic Energy, with 50J of Potential Energy. How high can the object travel?
steposvetlana [31]

Hi there!

\large\boxed{\text{B) 20 meters}}

We know that:

E_T = U + K

U = Potential Energy (J)

K = Kinetic Energy (J)

E = Total Energy (J)

At 10m, the total amount of energy is equivalent to:

U + K = 50 + 50 = 100 J

To find the highest point the object can travel, K = 0 J and U is at a maximum of 100 J, so:

100J = mgh

We know at 10m U = 50J, so we can solve for mass. Let g = 10 m/s².

50J = 10(10)m

m = 1/2 kg

Now, solve for height given that E = 100 J:

100J = 1/2(10)h

100J = 5h

<u>h = 20 meters</u>

3 0
2 years ago
Sort the processes based on the type of energy transfer they involve.
alina1380 [7]
Types of energy transfer involve
Conduction, Convection, Evaporation,and Condensation  <span />
7 0
3 years ago
I need help with this Physics question!
just olya [345]
Mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm
7 0
3 years ago
How does an increase in thermal energy affect molecules?
zimovet [89]
The molecules tend to speed up and move faster throughout the substance once thermal energy increases. This is evident whenever we heat up water as its molecules tend to move faster throughout the water as thermal energy tends to increase.
4 0
3 years ago
Read 2 more answers
NEED HELP PLZ IM FAILING. Combustion occurs when _____. oxidation reactions are very slow oxidation reactions are so fast the su
lukranit [14]
Combustion<span> will </span>occur<span> when there is not enough oxygen to allow the fuel to react completely to produce carbon dioxide and water.. Hope this helps

</span>
7 0
3 years ago
Read 2 more answers
Other questions:
  • a bus is moving at 22m/s [E] for 12s. Then the bus driver slows down at 1.2m/s2 [W] until the bus stops. Determine the total dis
    14·1 answer
  • A spider hangs by a strand of silk at an eye level 20 cm in front of a plane mirror. You are behind the spider, 65 cm from the m
    11·1 answer
  • HELP <br> Define the Gravitational field strength of earth
    7·1 answer
  • A crane lifts a 425 kg steel beam vertically a distance of 64 m. How much work does the crane do on the beam if the beam acceler
    10·1 answer
  • Which equation relates charge, time, and current?
    5·1 answer
  • Is that possible to separate the water particles from the air
    14·2 answers
  • A carpenter uses a crowbar to remove the top of a box. If the top has a resistance of 500 Newtons, and the carpenter applies an
    15·1 answer
  • Hold the paper up to a mirror so
    8·2 answers
  • Identify scalar and vector quantities: a. The volume of a petrol tank. b. A length measured in meters. c. The jet taking off aga
    9·1 answer
  • Lawson's criterion states that the product of ion density and confinement time must exceed a certain number before a break-even
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!