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
solong [7]
3 years ago
11

2. Suppose your car has a maximum braking acceleration of -5 m/s2. Calculate the stopping distance for an initial speed of 25 m/

s.
Physics
1 answer:
Hitman42 [59]3 years ago
3 0

Answer:

s=62.5m

Explanation:

Use the equation v²=u²+2as, where v is the final velocity, u is the initial velocity, a is the acceleration and s is the distance.

0²=25²+2(-5)s

10s=625

s=62.5m

You might be interested in
What is the kinetic energy of a 150 kg bear running at 3 m/s?
OverLord2011 [107]

Explanation:

KE = ½ mv²

KE = ½ (150 kg) (3 m/s)²

KE = 675 J

5 0
3 years ago
How do you calculate elastic potential energy
Nimfa-mama [501]
U=1/2kx2

This image sums it up
5 0
3 years ago
Creating plasma can be dangerous because of the high amount of ___ needed to create it.
Allushta [10]
<span>Creating plasma can be dangerous because of the high amount of ENERGY needed to create it.</span>
7 0
3 years ago
Read 2 more answers
A chart labeled table A : effect of height on temperature with initial temperature as 25 degrees Celsius, mass w is 1.0 kilogram
o-na [289]

Answer:

100m: 4.9 kJ

200m: 9.8 kJ

1000m: 49.1 kJ

Explanation:

edge2020

7 0
3 years ago
Read 2 more answers
8x = -6. What does x equal?
allsm [11]

Answer:

x= -3/4

Explanation:

4 0
3 years ago
Read 2 more answers
Other questions:
  • Steel is made of atoms of iron and carbon. Would iron
    12·2 answers
  • The method of heat transfer by which the sun energy reaches the earth is
    8·2 answers
  • How could you tell whether or not you are in an electrical field
    15·1 answer
  • What kind of radiation is emitted in the following nuclear reaction
    9·1 answer
  • Why do cats have tails?
    11·1 answer
  • A boy standing at one end of a floating raft that is stationary relative to the shore walks to the opposite end of the raft, awa
    14·1 answer
  • Energy that vibrates electrons causing electricity
    10·1 answer
  • 6X-6=9<br><br> Solve for X<br><br> Round to TWO decimal places
    12·1 answer
  • A ball is dropped from the top of an 80 m high building. How long will it take
    5·1 answer
  • A balloon is a sphere with a radius of 5.0 m. the force of air against the walls of the balloon is 45 n. what is the air pressur
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!