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
andrey2020 [161]
2 years ago
6

What is the role of friction when ; a boats engine stops

Physics
1 answer:
Aneli [31]2 years ago
6 0

The water exerts a net drag force on the boat, and tends to make the boat move along with the average water flow, or stay put if the water isn't going anywhere. The water will heat up slightly as energy from the big motion ...

You might be interested in
Energy that does not involve the large-scale motion or position of objects in a system is called:
Kryger [21]
I believe the answer is C.
4 0
3 years ago
Which of the following forms of energy must an object have if it is moving at a constant velocity?
lbvjy [14]

Answer:

Kinetic energy

Explanation:

5 0
3 years ago
How do you calculate acceleration
AfilCa [17]
A=f/m
Example a=10/2
A=5
7 0
3 years ago
Read 2 more answers
Which disadvantage of nuclear power use poses the greatest threat to the environment?
Mekhanik [1.2K]

The correct answer is The storage and management of radioactive wastes

Explanation:

In general, nuclear reactions (changes in the nucleus of an atom such as fission) release a lot of energy including a lot of heat. Moreover, this heat is used by humans to obtain electricity and other types of energy, which is known as a nuclear power. This type of power is considered positive because it does not emit carbon and it is quite efficient.

However, in most cases, it is a threat to the environment and living beings because storing and managing the wastes of this type of power is difficult and expensive. Indeed, dealing with the wastes of nuclear power requires complex infrastructure, and any accident or leaking leads to serious consequences from the death of those exposed to the wastes to permanent loss of diversity or changes in nearby areas.

6 0
3 years ago
Read 2 more answers
a 10kg cement block horizontally at 6 m/s plows into a bank of sand and comes to a stop in 2.0 m/s. What is the average impact f
Gnesinka [82]
I assume the block plows into the bank of sand with a velocity of 6 m/s and comes to a stop in 2 s.

\bar Ft =  \Delta mv  \\  \\  \bar F =  \frac{\Delta mv }{t}  \\  \\  \bar F \ avarage \ Force \\  m \ momentum \\ v \ velocity \\ t \ time
7 0
3 years ago
Other questions:
  • Can sum1 pls give me the answer to number 3
    12·1 answer
  • How can a cyclist's acceleration change even if its velocity remains constant?
    8·1 answer
  • How deep in the ocean is the wreckage of the titanic?
    6·2 answers
  • You whirl a stone in a horizontal circle in such a way that the stone is in uniform circular motion. Which of the following is t
    7·1 answer
  • Two cars go around a banked curve at the proper speed for the banking angle. One car has tires with excellent traction, while th
    12·1 answer
  • Waves do NOT carry.<br><br> A)Weight<br> B)Matter<br> C)Energy<br> D)Color<br> (Choose one)
    12·1 answer
  • EARTH SCIENCE HELP FAST PLEASE
    12·1 answer
  • I dont understand physics.
    11·1 answer
  • Is water a pollutant?<br><br> Please help
    13·1 answer
  • If you drop an object, it will accelerate downward at a rate of 9.8 meters per second per second. if you instead throw it downwa
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!