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
Artemon [7]
3 years ago
6

Now explore friction force. Set the piece of plastic or wood on the table and push it steadily across the tabletop using your fi

ngertip. Note how much opposition to your push you feel. Repeat the steps, but this time push the piece of plastic or wood across a rug, carpet, or piece of fabric. If you’re using fabric, be sure to secure the fabric so it doesn’t move. How does the opposition to motion on the tabletop compare with that of the rug, carpet, or fabric?
Physics
1 answer:
photoshop1234 [79]3 years ago
5 0

Answer: Friction is the force resisting the relative motion of solid surfaces, fluid layers, and material elements sliding against each other. There are several types of friction: Dry friction is a force that opposes the relative lateral motion of two solid surfaces in contact

You might be interested in
Alternators are installed on automobiles to power things like the lights and the radio. Which kind of device is an alternator? A
Vitek1552 [10]

Answer:

A. Generator

Explanation:

An alternator which is also called a generator basically converts mechanical energy into electric energy.

An alternator is used in a vehicle to charge the battery. It supplies electric power to the automobile.It is attached to the engine and is driven by a belt system . When the alternator does not charge the battery, it can be understood that it is not working as it no longer recharges the battery, though the engine of the automobile runs.

5 0
3 years ago
Read 2 more answers
what is the equation for newton’s second law of motion, in terms of mass, velocity and time, when the mass of the system is cons
Sergio039 [100]

Answer:

Newton's second law of motion is F = ma, or force is equal to mass times acceleration.

6 0
3 years ago
Who first proposed that each layer of rock represented a specific interval of geologic time?
RoseWind [281]

Hutton, a Scottish geologist.

4 0
3 years ago
1.) What type of energy is associated with motion?
damaskus [11]
1.) What type of energy is associated with motion? Kinetic energy

2)List 3 items that store chemical energy ?
Coal
Apple
Chemical batteries
8 0
3 years ago
The molecule that traps the sun's energy is ?.
kakasveta [241]
The molecule that trap's the sun's energy is chlorophyll.
7 0
3 years ago
Other questions:
  • A horizontal circular turntable rotates about its center at the uniform rate of 10.9 revolutions per minutes. Find the greatest
    6·1 answer
  • A loudspeaker produces a musical sound by means of the oscillation of a diaphragm whose amplitude is limited to 1.9 μm.
    10·1 answer
  • Which of these would most likely cause a sound wave?
    14·2 answers
  • A ray of light passes from one material into a material with a higher index of refraction. Determine whether each of the followi
    13·1 answer
  • Why do the four outer planets have lower density than the four inner planets?
    6·1 answer
  • You use a 1200-watt hair dryer for 10 minutes each day. a. How many minutes do you use the hair dryer in a month? (Assume there
    6·1 answer
  • An object accelerates 2.0 m/s when a force of 28 newtons is applied to it. What is the mass of
    10·1 answer
  • PLEASE HELP! What type of ions are electrons colliding with to cause resistance in a circuit?
    10·1 answer
  • HELP PLEASE WHOEVER ANSWERS CORRECT ILL MARK BRAINLIEST!
    15·1 answer
  • A car starts from rest with an acceleration of 8 m/s/s for a time of 4 s. What was the car's final velocity?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!