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
GaryK [48]
4 years ago
14

A forward horizontal force of 3 lb is used to pull a 60 lb sled at constant velocity on a frozen pond. the coefficent of (kineti

c) friction is:
1. 0.2
2. 0.05
3. 0.5
4. 20
5. 2
Physics
1 answer:
puteri [66]4 years ago
7 0
It’s either 0.05 or 20. Assuming that the coefficient friction is a damping factor, I feel like 0.05 would be correct m
You might be interested in
A statue is made of bronze, which is an alloy of about 80% copper and 20% tin. Which metal is in the higher concentration in thi
skad [1K]
The answer is B because it's 80 percent copper, that's a greater number then 20.
3 0
4 years ago
Read 2 more answers
I have a doubt on heat and temperature. I need help with this science question and here the question: The water in a lake just r
Volgvan

Answer:

you can't go ice skating on it because if it just reached the temp then you need to wait for about 2 hours

Explanation:

5 0
3 years ago
According to the law of conservation of momentum, in a(n) _______ system, the initial total momentum before a collision equals t
Sergeeva-Olga [200]

Answer:

rhastuutse5r says he n and happiness of

Explanation:

UKDIAMOND is a great place to live and live and live in the world best friend tum jio hjaro and happiness of the day and the day of the day of the day of the day of the day of the day of 2nd century and the day of the day of

7 0
3 years ago
Read 2 more answers
Why doesn't an object thrown in an upward direction fall the same distance in each time interval as it descends toward Earth? (A
Stels [109]
I'm not that smart but I think it is c I really hope It helps
4 0
3 years ago
In an application, Germanium is
Zigmanuir [339]

Answer:

produce electronics

Explanation:

The uses of Germanium are recorded beneath: Germanium's principle use is to deliver strong state hardware, semiconductors and fiber optic frameworks. As a phosphor in fluorescent lights.

7 0
3 years ago
Other questions:
  • What would happen if you held the South Pole of one magnet near the North Pole of another magnet of the same size?
    5·2 answers
  • PLZ!!!!!HURRY WILL BE FRIEND FOREVER!!!
    6·1 answer
  • A box slides down a frictionless plane inclined at an angle θ above the horizontal. The gravitational force on the box is direct
    11·1 answer
  • The force on an object is given by the equation F = ma. In this equation, F is the force, m is the mass, and a is the accelerati
    8·1 answer
  • An electroscope is a simple device consisting of a metal ball that is attached by a conductor to two thin leaves of metal foil p
    11·1 answer
  • 6. Compare the ratios of the values of the current in each of the branches to the ratio of the resistance of each of the resisto
    9·1 answer
  • What would happen if earth was further from the sun
    14·2 answers
  • the weatherman reports the storm waves are about 2 meters high and 35 meters apart. What properties of waves is the reporter des
    6·1 answer
  • The coefficient of kinetic friction between an object and the surface upon which it is sliding is 0.46. The weight of the object
    10·1 answer
  • A 0.75 kg model car is moving west at a speed of 9.0 m/s when it collides head-on with a 2.00 kg model truck that is traveling e
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!