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
astra-53 [7]
2 years ago
10

The diagram below shows a 5.00-kilogram block

Physics
2 answers:
bixtya [17]2 years ago
4 0

The name and strength of the force holding the block up is 50 N upward - Normal force.

The given parameters:

  • <em>Mass of the block, m = 5 kg</em>

The weight of the block acting downwards due to gravity is calculated as follows;

W = mg

where;

  • <em>g is acceleration due to gravity = 10 m/s²</em>

W = 5 x 10

W = 50 N <em>(</em><em>downwards</em><em>)</em>

Since the block is at rest, an a force equal to the weight of the block must be acting upwards. This force is known as normal reaction.

Fₙ = 50 N <em>(</em><em>upwards</em><em>)</em>

Thus, the name and strength of the force holding the block up is 50 N upward - Normal force.

Learn more about Normal force here: brainly.com/question/14486416

cestrela7 [59]2 years ago
4 0

The block will remain on the table because the normal force balances with the weight of the block. The correct answer is  50 N upward normal force

From the diagram shown a 5.00-kilogram block at rest on a horizontal, frictionless table. The weight of the block will act downward which will be

Weight W = mg

let g = 10 m/s^{2}

W = 5 x 10

W = 50 N

The block will also produce an equal but in opposite direction of a normal force which is equal to the weight of the block. That is,

Normal force N = 50 N

The block will remain on the table because the normal force balances with the weight of the block.    

Therefore, the correct name and strength of the force holding the block up is 50 N upward normal force.

Learn more about stability here: brainly.com/question/517289

You might be interested in
Manuel is holding a 5 kg box. How much force us the box exerting on him? in what direction
Free_Kalibri [48]
It will be 49 Newtons of force in the down direction. To find the force in newtons, you multiply the mass (5 kg) by the gravity (which if 9.8). 
3 0
3 years ago
A book on a 2-meter high shelf has a mass of 0.4 kg. What is its potential energy?
pychu [463]

Answer:

how can we get the best out with a little of my life and I think the most common reason I would n I have been having this problem for years is done in my life as the other people

6 0
2 years ago
Which element most likely interacts with water the same way lithium interacts with water?
oksano4ka [1.4K]

Answer:

Is there a multiple choice or select all that apply? I would say Potassium (K) or Sodium (Na)

Explanation:

6 0
2 years ago
Which part is not necessary to complete a circuit
Levart [38]
A SWITCH I THINK??..

6 0
3 years ago
Read 2 more answers
Determine the change in internal energy of a monatomic ideal gas that expands from an initial volume of 1.53 m3 to a final volum
Illusion [34]

Answer:

Internal energy will be 2.05\times 10^5Joule

Explanation:

We have given that initial volume v_1=1.53m^3

And final volume v_2=2.87m^3

Pressure p=1.02\times 10^5Pa

Now change in volume dv=2.87-1.53=1.34m^3

We know that change in internal energy is given by

\Delta U=\frac{3}{2}nR\Delta T, here we know that

Work done W=Pdv=nR\Delta T

So \Delta U=\frac{3}{2}PdV=\frac{3}{2}\times 1.02\times 10^5\times 1.34=2.05\times 10^5Joule

3 0
3 years ago
Other questions:
  • Heat transfer between two substances is affected by specific heat and the
    14·2 answers
  • The thermal conductivity of a cement is 0.168 British thermal units per foot hour degree Fahrenheit ​[BTU divided by (ft h Super
    15·1 answer
  • A 45-kg box is being pushed a distance of 6.4 m across the floor by a force P with arrow whose magnitude is 170 N. The force P w
    13·1 answer
  • In science though,what is it mainly used for????
    7·2 answers
  • What role does gravity play in the weight of an object?
    14·1 answer
  • What would you use to to measure the weight of a truck?? I’m needing a word that is 8 letters long
    10·1 answer
  • A car starts from rest and reaches 20 m/s in 5 seconds. What’s the distance does the car travel.
    9·1 answer
  • The index of refraction of silicate flint glass for red light is 1.620 and for violet light is 1.660 . A beam of white light in
    11·1 answer
  • Where did all the golden carals go?
    9·1 answer
  • 1) Do liquids and gases also exert pressure?​
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!