Question

What are some forces acting on you now that you can't see? PLS HELP!!!!!!

Answer 1

also displayed the effects of sound being an invisible force of our world. Sound are frequencies. Different frequencies shape matter differently as you’ve seen.

Now, the human ear can only hear frequencies to a certain extent. When you take a hearing test at the doctors, they test your hearing by playing different tones (frequencies) in your ear. As people get older they will not be able to hear higher frequencies.

Answer 2

Answer:

When one object interacts with another causing a push or pull, it means that we are dealing with what is called force.

There are various types of force. Let's see:

• Frictional
• Gravitational
• Tension
• Electrical
• Normal
• Magnetic
• Air resistance
•  Applied
•  Spring

We human beings are constantly in contact with some of these forces at some time of the day, let's see just some of them that will serve as an example for this exercise:

APPLIED FORCE:

In the case of this exercise, we have the applied force, which is what a person performs to an object. Suppose we push a chair in order to sit, that force made by pushing is what is known as the applied force.

GRAVITATIONAL FORCE:

This force is possessed by all of us who inhabit the earth, be they animals, people or objects. It is the force that keeps us on the ground and works in such a way that due to gravity, a force "pulls us down" towards the center of the earth.

NORMAL FORCE:

It is the force that we do when leaning on an object that is on a stable surface. For example if we are sitting in a chair, that push would be an example of normal force.