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
marta [7]
3 years ago
12

A sled is pulled at a constant velocity across a horizontal snow surface. If a force of 8.0 times 10^1 N is being applied to the

sled rope at an angle of 53 degrees to the grind, what is the force of friction between the sled and the snow?
Physics
1 answer:
Yanka [14]3 years ago
7 0

Answer:

48 Newtons

Explanation:

  • There is no acceleration and net forces.
  • 8*10x^{-1}  N cos(53) = friction
  • Answer: 48.15 Newtons
You might be interested in
Explain how the technology of doing math and adding numbers has changed over time this is science
gizmo_the_mogwai [7]
It has changed because earlier in the days people couldn't even figure out if the world was flat or round but now we can add decimals and multiply fractions.
7 0
4 years ago
Moving sideways on the balls of the feet​
Alchen [17]

Answer:

whats the question?

Explanation:

maybe sphere if its a shape though

3 0
3 years ago
Consider a particle with unit charge q, and mass m, in a constant magnetic field B directed along the positive z–axis. The parti
max2010maxim [7]

Answer:

it must be helical motion in which the charge particle will move uniformly along z axis and simultaneously it will move in circular path in xy plane.

Explanation:

Magnetic field is along z axis while velocity is in x-z plane

so we will have

F = q(\vec v \times \vec B)

so here we can say

F = q(u\hat i + w\hat k) \times (B \hat k)

so we will have

F = quB(-\hat j)

so here the net force on the charge is perpendicular to its x directional velocity along - Y direction

So due to this component of motion it will move along a circle while other component of the motion will remain uniform always

So here it is combination of two parts

1) Uniform circular motion

2) Uniform motion

So we can say that it must be helical motion in which the charge particle will move uniformly along z axis and simultaneously it will move in circular path in xy plane.

4 0
3 years ago
What is an example of a non contact force
olchik [2.2K]

Answer: Gravitational force

Explanation:

A non contact force can be described as a force applied to an object by another body that is not in direct contact with it.

For example, an object thrown upwards will return back due to the force of gravity acting on it. So, it means Gravitational force is acting on the body without necessarily being in contact with that body.

8 0
4 years ago
it is a science question and the question is that which type of cloud would most likely produce a thunderstorm
Vika [28.1K]
A cumulonimbus cloud most likely would.
4 0
4 years ago
Read 2 more answers
Other questions:
  • In the general world view of magnetism, magnetic fields arise from : stationary color charges
    9·1 answer
  • 2. What is the difference between distance and displacement?
    5·1 answer
  • Using Newton’s First Law, predict what will happen when a car traveling on an icy road approaches a sharp turn.
    8·2 answers
  • IM BORED what do i do<br><br>i will give brainliest to best reccomendation​
    7·2 answers
  • A 18Ω resistance is cut into three equal parts and connected in parallel. Find the equivalent resistance of the combination.
    6·1 answer
  • Ethan drove a 1500 kg car around a circular track with a radius of 75 m. If the magnitude of the centripetal acceleration is 2 m
    11·1 answer
  • What is the difference between impulse and momentum​
    12·1 answer
  • Plzpzlpzlzplzplzplzpz this one also<br> all questions ​
    11·1 answer
  • The number of division on vernier scale is 20, Find the least count of the vernier calliper​
    13·1 answer
  • A train slows from 44 m/s to 19 m/s in 9 seconds. What is the train's acceleration? Show your work.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!