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
solniwko [45]
4 years ago
13

In the following lever system, what is the clockwise torque?

Physics
2 answers:
galina1969 [7]4 years ago
8 0

There are two torques here, caused by the force on each end.

                     Torque = (force) x (distance from the pivot)

Left end:        Torque = (300N) x (1m)  =  300 N-m counterclockwise

Right end:      Torques = (200 N) x (6m)  =  1200 N-m clockwise

The net torque is (1200 - 300) =  900 N-m clockwise  .
Vsevolod [243]4 years ago
5 0

Answer: The total clockwise torque is 900N*m

Explanation: The torque is defined as:

Torque = Force*distance to the axis.

Here there are two torques in opposite directions, if we consider the clockwise direction as the positive one, we have:

T1 = 200N*6m = 1200N*m

T2 = -300N*1m = -300Nm

Where T2 is negative because the torque is anticlockwise.

Another way to think this is to put the zero of our x-axis in the pivot point and say that the x-axis grows to the right. In this model, the distance of T1, is positive 6 meters, and the distance for T2 is negative 1 meter, so the signs match with the ones that we had.

Now we have that the total torque is equal to the sum of all the torques; so:

T = T1 + T2 = 1200N*m - 300N*m = 900N*m

You might be interested in
What are the different intensity of an earthquake
Masja [62]

Ranking Earthquake Intensity

Magnitude Average number per year Modified Mercalli Intensity

2.0 – 2.9 >1 million I

3.0 – 3.9 about 100,000 II – III

4.0 – 4.9 about 10,000 IV – V

5.0 – 5.9 about 1,000 VI – VII

Explanation:

hope it helps

Mark as brainliest

and follow me for a follow back

5 0
3 years ago
33] You have long hair, you should:
Sveta_85 [38]

Answer:

B

Explanation:

hair can be a safety hazard

4 0
3 years ago
Read 2 more answers
A truck travels 6 meters in the first second of travel, 6 meters again during another second of travel, and 6 meters again durin
Alexandra [31]
D. Assuming that it doesn’t accelerate and then decelerate between seconds.
3 0
3 years ago
In Bolt’s fastest 100 meter, he accelerated from the starting block to a speed of 27.8 mi/hr in 9.58 s. What was his acceleratio
Gemiola [76]

Answer: 2.90mi/hr/s

Explanation:

Acceleration = Final Velocity - Initial over time

Acceleration = 27.8mi/hr over 9.58s.

Answer is 2.90mi/hr/s

Hope I Helped!

8 0
2 years ago
Consider the surface with parametric equations .
balandron [24]

There are two ways to express the tangent plane equation. Given that it is the sum of the two distinct tangent vectors, its parametric equation is r=r0+sru+trv.

<h3>What does the parametric surface in calculus mean?</h3>

A surface in Euclidean space is considered to be parametric if it can be described by a parametric equation with two variables. Parametric representation is another reasonably general technique for describing a surface in addition to implicit representation.

On the other hand, tangent planes to a surface are planes that are "parallel" to the surface at the point where they barely touch it. Remember that this provides us with a point on the The tangent plane equation can be written in two different ways. The following point emerges from the surface and tangent plane meeting at (x0,y0):

learn more about Tangent planes refer

brainly.com/question/17748591

#SPJ4

5 0
1 year ago
Other questions:
  • The current passing through each resistor depends on which of the following?
    9·1 answer
  • The humpback whale migrates across areas of the Pacific Ocean, from Hawaii and California in the winter to Alaska in the summer.
    9·2 answers
  • How long does it take the moon to go from full-moon phase to new-moon phase
    12·1 answer
  • A photon detector captures a photon with an energy of 4.29 ✕ 10−19 J. What is the wavelength, in nanometers, of the photon?
    6·1 answer
  • After the first solid grains formed in our solar system, these particles could then grow by the process of ____, the collision a
    6·1 answer
  • As you lift a book into the air, what kind of energy are you increasing in the book?
    13·2 answers
  • An automobile with a mass of 1450 kg is parked on a moving flatbed railcar; the flatbed is 1.50 m above the ground. The railcar
    8·1 answer
  • If the moon is a full moon tonight what will be the moon one week later waxing or waning
    13·1 answer
  • What is the magnitude of the largest net force that can be produced by combining a force of 6.0 N
    8·1 answer
  • A piece of fine fiber with a diameter of =6.5 m is used to prop apart the edges of two perfectly flat 3.3-cm-long pieces of glas
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!