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
sladkih [1.3K]
2 years ago
12

What is the magnitude of fs on an object lying on a flat surface without moving, on

Physics
1 answer:
Degger [83]2 years ago
7 0

The magnitude of the force acting on the object lying on a flat surface without moving is 10 N.

The given parameters;

  • magnitude of force on the object, F = 10 N
  • angle between the object and the horizontal flat surface = 0⁰

Apply Newton's second law of motion to determine the magnitude of the force on the object.

Due to the position of the object, the magnitude of the force acting on it is calculated as;

\Sigma F_{net} = F\sin(\theta ) + F cos(\theta)\\\\\Sigma F_{net} = 10 sin(0) + 10cos(0)\\\\\Sigma F_{net} = 10 \ N

Therefore, the magnitude of the force acting on the object is 10 N.

Learn more here: brainly.com/question/19887955

You might be interested in
Q1. Which statement is correct
marishachu [46]

Answer:

C

D

Explanation:

7 0
3 years ago
You are a guest magician in a circus. One of your tricks is to place a football on an inclined plane without the football rollin
kaheart [24]

Answer:

You are a guest magician in a circus. One of your tricks is to place a football on an inclined plane without the football rolling over is explained below in details.

Explanation:

spinning ball halts after traveling some range due to friction energy act different direction of movement of the ball. you can observe in the figure.

Let any rolling ball of mass (m ) is traveling with velocity v ,

common effect on ball (N) = mg

because of motion, friction energy develops on the contact exterior and begins to resist the movement of the rolling ball.

hence,

fr = uN = umg act on communicating exterior, so, after any time due to friction energy rolling ball gets to rest.

7 0
3 years ago
When a second student joins the first, the height difference between the liquid levels in the right and left pistons is 40 cm .
vlada-n [284]

Answer:

m = 56.5 kg

Explanation:

Since the addition of mass on one piston caused a change in pressure head at the other. Diameter of the piston calculated is used as 0.46 m

Δm*g / Area = p * g * Δh   ..... Eq1

m = \frac{p*h*A}{g}

m = \frac{850 * 0.4 * pi*0.46^2}{4*9.81}\\\\m= 56.5 kg

8 0
3 years ago
2. If you want 0. 250 a (250 milliamps) to flow around a circuit with a resistance of 400 ohms, what voltage do you need?
grigory [225]

Answer:

0.000625 V

Explanation:

The formula linking current , resistance and voltage is :

V = I/R

Voltage = Current / Resistance

Now we substitute values given in question :

Voltage = 0.250 / 400

Voltage (V) = 0.000625

Our final answer is 0.000625 V

Hope this helped and have a good day

5 0
1 year ago
Which collects light in a reflecting telescope?
Alecsey [184]
Concave lens. These are used in making the objectives of reflection telescopes
4 0
4 years ago
Read 2 more answers
Other questions:
  • If an object in space is giving off a frequency of 10^13 wavelength of 10^-6 what will scientist be looking for?
    9·1 answer
  • A stone is dropped from a bridge abd it hits the water 2.2 seconds later how high is the bridge above the water
    9·1 answer
  • Which of these is a good conductor?<br> A. silver<br> B. rubber<br> C. paper<br> D. cotton
    13·1 answer
  • How and where is old oceanic crust destroyed?
    14·2 answers
  • As a sample of water is heated, the energy is used to overcome the attractions between the molecules so that they are no longer
    6·2 answers
  • How is ozone formed?
    11·2 answers
  • A stone is thrown vertically upwards with an initial velocity 20m/s. Find the maximum height it reaches and the time taken by it
    15·1 answer
  • - Find the velocity of a wave in the ocean if the wavelength is 2.0m and the frequency is 0.56Hz.
    9·1 answer
  • On a weather map, lines joining places with the same air pressure are called ___?
    15·2 answers
  • Electrical energy is used to turn the blades of a fan. The amount of energy transformed is seen here: 750 j electrical energy is
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!