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
earnstyle [38]
2 years ago
10

A machine has a mechanical advantage of 5. What force should be applied to the machine to make it apply 3000 N to an object? 0.

002 N 600 N 3000 N 15,000 N.
Physics
1 answer:
yuradex [85]2 years ago
5 0

The magnitude of force needed to be applied on the machine is of 15,000 N.

How mechanical advantage is related to output force?

The ratio of force output to the applied force gives the value of the mechanical advantage. In other words, the mechanical advantage has a direct relation with the force output.

Given data:

The value of the mechanical advantage is, MA = 5.

The magnitude of applied force is, F = 3000 N.

Since the output force is the force exerted on the machine. Then the relation is given as,

MA = F'/F

here,

F' is the magnitude of the force exerted on the machine.

Solving as,

5 = F'/3000

F' = 5 × 3000

F' = 15,000 N

Thus, we can conclude that the magnitude of force needed to be applied on the machine is of 15,000 N.

Learn more about the mechanical advantage here:

brainly.com/question/200179

You might be interested in
Why do scientists not use US customary units when reporting their data?
Marianna [84]
From britaññica it said time and money. They didn’t have either to switch over from the industrial period and never did. Also from my own person reasoning i think most of the world uses not US customary, so to make stuff more accessible. hope this helps!
8 0
3 years ago
The amount of dissolved oxygen in water may decrease because of the 
Elanso [62]
<span>The amount of dissolved oxygen in water may decrease because of the increase in organic matter in the water. <span>Aquatic organisms breathe and use oxygen. Large amounts of oxygen are consumed by the decomposition of bacteria (when there are large amounts of dead matter to decompose, there will be a significant number of bacteria). Examples: dead organic matter (algae), wastewater, garden waste, oils and fats, all this results in a decrease in dissolved oxygen in the water.</span></span>
8 0
3 years ago
Read 2 more answers
With a velocity of 15 m/s, how long would it take the dog to run 100 meters?
Zinaida [17]

Answer

6.66 seconds imma seem like an idiot if something like this is werong

Explanation:

dogg is speed

100/15

3 0
3 years ago
Read 2 more answers
As viewed from above in this picture, what direction will the current be in the coil of wire that will cause the loop to rotate
Gala2k [10]

Answer:

When viewed from above, the current in the coil should point towards the top-right corner of the picture.

Explanation:

The current in this coil have only two possible directions: clockwise or counter-clockwise. However, since the diagram shows the coil from above, not from a cross-section, just saying clockwise or counter-clockwise might be ambiguous. The statement that the current is directed towards the top-right corner of the picture is equivalent to saying that when viewed from the lower-right corner of this diagram, the current in the coil is moving clockwise.

Note that at the center of this picture, the current is parallel to the magnetic field- there will be no force on the coil at that position. On the other hand, (also when viewed from above,) at the top-right corner and the lower-left corner of the coil, the current in the coil will be perpendicular to the magnetic field. That's where the force on the coil will be the strongest.

With that in mind, apply the right-hand rule to find the direction of the force on the coil in each of the two possibilities.

Assume that when viewed from above, the current is flowing towards the top-right corner of the picture. Consider the wire near the top-right corner of this coil (as viewed above on this picture.) The current will be going into the picture into the magnetic field. By the right-hand rule, the current on the wire near that point should be pointing towards the bottom of this picture. (Point fingers on the right hand in the direction of the current I. Rotate the right hand such that when curling the fingers, they point in the direction of the magnetic field B. The direction of the right thumb should now point in the direction of the force on the wire F.)

Based on the same assumption, the current in the wires near the bottom left corner of this coil will be pointing out of the picture. By the right hand rule, the magnetic force on the coil in that region should be pointing towards the top of this picture. Combing these two forces, the coil would indeed be rotating around the center of this picture in the direction shown in the diagram.

It can also be shown that if the current points towards the bottom left corner of the picture when viewed from above, the coil will be rotating about the center of this picture in the opposite direction.

7 0
3 years ago
What is elasticity in polymer generally related to?
Andrej [43]
The elasticity of a polymer is primarily due to the structure of the molecule and the cross-linking between strands. Hydrogen bonding is a contributor to the shape of the molecule, but not a major player in terms of elasticity. We would have to answer "false".
<span>
</span>
6 0
3 years ago
Read 2 more answers
Other questions:
  • Driving your car with a constant speed of 11 m/s, you encounter a hump in the road with a circular cross section. If the radius
    7·1 answer
  • A gas is a state of matter that has particles with ____________ energy that move very fast because there is a lot of space betwe
    12·1 answer
  • What is the most important long-lasting internal heat source responsible for geological activity?
    11·1 answer
  • Which process is represented by the PV diagram?
    11·1 answer
  • In the equation for elastic potential energy below, what is represented by the symbol k? Ee = ½ × k × e²
    5·1 answer
  • The following number - 0.050437 - written to TWO significant figures would be
    12·1 answer
  • Question 12 of 25
    5·2 answers
  • On what factor inertia of a body depends?
    9·1 answer
  • 34.1 grams / 1.1 mL =
    7·1 answer
  • During the course of a concert, the temperature of a pipe organ gradually increases. As a result, the frequency of the sound fro
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!