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
vfiekz [6]
3 years ago
11

What is the kinetic energy of a 1,350kg car traveling at a speed of 12m/s?

Physics
1 answer:
Ainat [17]3 years ago
7 0
Kinetic energy= 1/2 m v^2

so... 1/2(1350)(12^2)

kinetic energy = 97200Joules
You might be interested in
Pls help :(( I need help!! Its physics! motion and forces!
Delvig [45]

Answer: Pedaling your bike : acceleration :: applying the brakes : inertia.

The reason I think this to be the answer to the analogy is because there is energy and work used in both processes (and the unit focuses on forces); gravity is constant and does not change whether one pedals or applies brakes. And I do not think it's deceleration, as deceleration tends to equate to acceleration within the physics perspective.

Edit: I should also add that since you clarified that your unit is motion and forces, Newtons 1st law is the law of inertia. The way to change an objects motion for it to slow down is by applying an additional force. That resistance the bike experiences to slow is the process of inertia. Inertia happens in order to accelerate an object (either by slowing it down, or speeding it up): i.e., the resistance to change.

8 0
2 years ago
Which of the following is NOT part of the general adaptation syndrome of the endocrine
ikadub [295]
General adaptation syndrome is made of 3 stages; alarm, resistance, and exhaustion. Reaction is NOT one of these stages.
4 0
2 years ago
When water has a temperature greater than 100c?
Ganezh [65]
When water has a temperature greater than 100c, it's boiling
6 0
3 years ago
What is the relationship between the acceleration of an object change in relation to its mass
yarga [219]

The relationship between mass and acceleration is an inverse proportionality

Explanation:

The relationship between the acceleration of an object and its mass is given by Newton's second law, which states that:

F=ma

where

F is the net force on the object

m is its mass

a is its acceleration

From the equation, we notice that if the force on the object is kept constant, then the mass and the acceleration are inversely proportional to each other. This means that:

  • If the mass of the object is increased, its acceleration will decrease
  • If the mass of the object is decreased, its acceleration will increase

Learn more about Newton's second law:

brainly.com/question/3820012

#LearnwithBrainly

3 0
3 years ago
one horsepower is a unit of power equal to 746w. how much energy can a 150-horsepower engine transform in 10.0s?
Dafna1 [17]

1 watt = 1 joule/second

1 horsepower = 746 watts = 746 joule/second

   (150 horsepower) x (746 watt/HP) x (1 joule/sec  /  watt) x (10 sec)

=  (150 x 746 x 1 x 10)  joule  =  1,119,000 joules .   
if correct plz mark brainly
8 0
2 years ago
Other questions:
  • The basketball coach tells his team to run sprints back and forth across the court, which is 30 m long. They start at the left e
    5·1 answer
  • If a person travels at a velocity of 4 m/s for 10 seconds what will be the displacement?
    7·1 answer
  • Solve for x. 4(x+1)≤4x+3
    13·2 answers
  • How did foucaults pendulum and coriolis effect are used to demonstrate earths tilt?
    5·1 answer
  • Help ASAP!!!!
    10·1 answer
  • According to the Heisenberg uncertainty principle, if the uncertainty in the speed of an electron is 3.5 × 103 m/s, the uncertai
    11·1 answer
  • Who performed classic experiments that supported the semiconservative model of dna replication?
    8·1 answer
  • The law of conservation of energy states
    10·1 answer
  • If the air temperature is 20°C and the relative humidity is 58% what is the dewpoint
    10·1 answer
  • If you run at an average speed of 10mi/h how long will it take for you to run 2.5miles
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!