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
Goryan [66]
3 years ago
15

a 2000-kilogram car uses a breaking force of 12000 newton’s to stop in 5 seconds. what impulse acts on the car?

Physics
1 answer:
liraira [26]3 years ago
5 0

i honestly don't even know but yahoo answers says :

Impulse causes momentum to change, which means:  

Impulse = change in momentum, or in equation form:  

F∆t = (mv)2 – (mv)1  

so p (impulse)= mass times velocity so the mass is 2,000kg and the velocity is 12,000N/5s.  

speed is basically velocity so you have to calculate how many newtons per one second, so 12,000/5s-- just divide the numerator and denominator by 5. Also, velocity and speed are measured in N/s.

You might be interested in
You and your friend are pushing a box at the same constant speed. You pushed 20 feet in 10 minutes, your friend was pushing for
anzhelika [568]

Answer:

60 N.C

Explanation:

The box will move in the direction of the push and pull with a force of 60 N. C.

7 0
2 years ago
Which planets are composed more of gas than liquids and solids?
djyliett [7]

Answer:

Jovian planets

Explanation:

The gas giants, or jovian or extra-terrestrial planets are predominantly made up of gases than liquids and solids.

They are located beyond the fringes of the Asteroid belts which is the zone between the inner and outer planets.

The outer planets are Jupiter, Saturn, Uranus and Neptune. These planets are made up of gases predominantly hydrogen and helium.

The inner planets called terrestrial planets are solids balls of rocks. These planets are Mercury, Venus, Earth and Mars.

5 0
3 years ago
Why does light refract when it encounters the glass in the lens
Kobotan [32]
Hey there!

<span>because it slows down, which causes it to bend is the reason why light refracts when it encounters the glass in the lens

Hope this helps!
</span>
5 0
3 years ago
Read 2 more answers
Choose the more reactive nonmetal. P or O
makkiz [27]
P always P because P is an awkward Dorian letter that can always be trusted
6 0
3 years ago
What became stuck on the turtle's legs before it crossed the highway?
Kryger [21]
Wild Oat Seeds is the answer (according to answers website)
7 0
3 years ago
Read 2 more answers
Other questions:
  • How does electricity flow?​
    14·1 answer
  • A nylon string has a diameter of 2 mm pulled by a force of 100 Newton. Determine the stress?
    6·1 answer
  • At an instant when a soccer ball is in contact with the foot of the player kicking it, the horizontal or x component of the ball
    5·1 answer
  • Which of the following is an example of an irregular meter? A. Four beats per measure B. Five beats per measure C. Two beats per
    11·1 answer
  • 22. What happens to the volume of a 1 kg of water when it is heated from 4oC to 6oC? A. Increases B. Decreases C. Stays the same
    9·1 answer
  • Calculate the east component of a resultant 32.5 m/s, 35.0° east of north.
    13·1 answer
  • What is the definition of specific heat capacity​
    14·1 answer
  • Leslie is investigating which brand of cell phone has the longest lasting battery.
    8·1 answer
  • Draw an energy chain diagram to show energy transformations for this event:
    13·1 answer
  • Have my equation written out but struggling to solve. Can someone help me solve!
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!