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
Ludmilka [50]
3 years ago
7

Please help me!!!!!!!!!!!!!!!​

Physics
1 answer:
qaws [65]3 years ago
3 0

Answer:

3

Explanation:

i did it

You might be interested in
What is rotational speed
arlik [135]
The number of turns of the object divided by time
5 0
4 years ago
Read 2 more answers
1. What is the role of the battery in an electric circuit? a. Transformer b. Conductor c. Source d. switch​
Mariulka [41]

Answer:

Conductor

Explanation:

A battery holds all of the energy in itself. So without the battery, the circuit cannot work.

Hope this helped, and please mark as Brainliest <3

5 0
3 years ago
Calculate the coefficient of friction of a 12kg object that has a force of friction of 3N
postnew [5]

Answer:

0.026

Explanation:

The force of friction acts in the direction perpendicular to the norm force of the surface on which the object rests, induced by gravity. The magnitude of the friction force is

(Friction) = (mass) x (gravitational acceleration g) x (coefficient of friction)

from which the coefficient of friction can be determined:

(coefficient of friction) = (Friction) / ((mass)x(g)) = 3 N / (12 kg * 9.8 m/s^2) = 0.026

3 0
3 years ago
A book with a mass of 1.2 kg sits on a bookshelf. If it has gravitational potential energy of 50 j, how high is the shelf ? The
Tatiana [17]

Answer:

B

Explanation:

5 0
3 years ago
Mr. Stephenson drives his car from Dallas to Town X, a distance of 437 km. The trip takes 7.27 hours. What is the average speed
Rom4ik [11]
I believe the answer is <span>216396.148556 meters per second</span>
7 0
3 years ago
Read 2 more answers
Other questions:
  • Select the correct answer.
    13·1 answer
  • Which pair of equations can describe the path of a particle moving with an acceleration that is perpendicular to the velocity of
    14·1 answer
  • What does this symbol mean? I need to know so I can prepare for Monday....
    15·1 answer
  • Starting from rest, a particle that is confined to move along a straight line is accelerated at a rate of 5.0 m/s2. Which one of
    12·1 answer
  • Why in the absence of air do all objects fall at the same rate?
    9·1 answer
  • Two stationary positive point charges, charge 1 of magnitude 3.25 nC and charge 2 of magnitude 2.00 nC , are separated by a dist
    11·1 answer
  • 100 kw of power is delivered to the other side of a city by a pair of power lines with the voltage difference of 13014.1 v.
    5·1 answer
  • A car and a train move together along straight, parallel paths with the same constant cruising speed v0. At t=0 the car driver n
    9·1 answer
  • Two students are doing an experiment. They mix 9 sugar cubes and 2 teaspoons of baking soda,
    6·1 answer
  • 4. What would you suggest we do to reduce our trade deficit?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!