All categories

3 years ago

What is force? what are the types of force ? Explain all with suitable examples

1 answer:

6 0

Force is a push or pull which is exerted on an objects. Types of Force are

Contact forces
Non contact forces or At a distance forces

Examples of Contact forces are:
Stretching of the spring of a balance
pushing of a pram
kicking of a football
Pushing the door
Hitting the ball etc are some examples of contact forces.

some types of contact forces are given in the list below:

Applied force
Normal force
Frictional force
Tension force
Air resistance force
Spring force

You might be interested in

1. Write a function that will ask the user to enter a value in dollars. The function should calculate and display the equivalent

julia-pushkina [17]

Answer:

import java.util.Scanner;

public class Main

{

public static void main(String[] args) {

valueInDollars();

}

public static void valueInDollars() {

double currentMoney, quarters, dimes, nickels, pennies;

Scanner input = new Scanner(System.in);

System.out.print("Enter a value in dollars: ");

currentMoney = input.nextDouble();

currentMoney *= 100;

quarters = (int)currentMoney / 25;

currentMoney = currentMoney % 25;

dimes = (int)currentMoney / 10;

currentMoney = currentMoney % 10;

nickels = (int)currentMoney / 5;

currentMoney = currentMoney % 5;

pennies = currentMoney;

System.out.print("Quarters: " + quarters + "\n" + "Dimes: " + dimes + "\n" + "Nickels: " + nickels + "\n" + "Pennies: " + pennies);

}

Explanation:

Inside the function:

- Declare the variables

- Ask the user for a value in dollars

- Multiply that value by 100

- Find the amount of quarters, dimes, nickels, and pennies

- Print the values

Inside the main:

- Call the function

3 0

4 years ago

What is the output of this Python code?

Simora [160]

Answer:

True

Explanation:

in function guess:- a = x; b = y; c = z

so 45 > 31 AND 45 < 38

since both the stements are true

True is printed

8 0

3 years ago

Differentiate among a color display, gray scale display, and a black-and-white display

kotykmax [81]

Answer:

Black and white:

It has only two values namely black or white. The white colour in the image will be represented as “white” and other colour part will be displayed as black.

Grey-scale: 

Again the white part does not have a change, the black and other coloured items will be displayed in grey.

Coloured image: 

It would display the actual colour of the image. The number of colours and shades depends on the original image from where actually it has been shooted and it also depends on the quality of the camera.

4 0

3 years ago

Question # 2

mezya [45]

To state the main idea of what you read in your own words

8 0

3 years ago

AirPods se están despintando al ponerlos en quitaesmalte ayudaaaa?

slega [8]

Answer:

In reality, a diluted type of acetone that dissolves plastics and coating is Nail polish removers.

Explanation:

The chemical composition of the material has permanently changed, nothing else than if you had shot it. No repair but replacement is available.

Acetone does not get along with plastics.

This classic timelapse video shows just how cheap plastic acetone is.

When it's out, I have my new AirPods Pro. I got a odd smell when I opened the box when I received it. The little one is solid and chemical. It's new, I guess, and after days it will be gone.

But after ten days of use it doesn't. And the smell remains strong. It won't go quickly, I believe.

Instead I noticed that the smell is often shaping the silicone tips.

About 8 hours a day I use this AirPods Pro. Is it possible for a long time to use this smelling tip?

Actually, I must say they are soft and work well for noise cancelation, I love this silicone tip. If the strange smell doesn't hurt. To me, that's good.

6 0

3 years ago

What is force? what are the types of force ? Explain all with suitable examples​

What is force? what are the types of force ? Explain all with suitable examples