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Aleks [24]
3 years ago
13

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

Computers and Technology
1 answer:
ad-work [718]3 years ago
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
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NNADVOKAT [17]

Answer:

use a wizard or use a design view

Explanation:

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4 0
3 years ago
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a. displays the sum of all even numbers between 2 and 100 (inclusive). b. displays the sum of all squares between 1 and 100 (inc
LuckyWell [14K]

Answer:

The program required is in the explanation segment.

Explanation:

Program :

import math

# a. displays the sum of all even numbers between 2 and 100 (inclusive).

print("All even numbers from 2 to 100 inclusive ")

sum=0

i=2

while i<=100:

if i %2 ==0:

sum=sum+i

print(i,end=" ")

i=i+1

print("\nThe sum of all even numbers between 2 and 100 (inclusive) :",sum);

#b. displays the sum of all squares between 1 and 100 (inclusive).

print("\nAll squares numbers from 1 to 100 inclusive:")

i=1

sum=0

while i<=100:

print(i*i,end=" ")

i=i+1

sum=sum+(i*i)

print("\n\nThe sum of all squares between 1 and 100 (inclusive) is :",sum)

#c. displays the powers of 2 from 1 up to 256.

print("\nAll powers of 2 from 2 ** 0 to 2 ** 8:")

i=0

while True:

p=math.pow(2,i)

if p>256:

break

print("2 ** ",i," is ",int(p))

i=i+1

#d. displays the sum of all odd numbers between a and b (inclusive), where a and b are inputs

print("\nCompute the sum of all odd integers between two intgers ")

a=int(input("Enter an integer:"))

b=int(input("Enter another integer: "))

count = 0

temp=a

sum=0

while a<=b:

if a%2!=0:

print(a,end=" ")

sum=sum+a

a=a+1

print("\nThe total of the odd numbers from ", temp ," to ", b ,"is",sum)

#e.displays the sum of all odd digits of an input. (For example, if the input is 32677, the sum would be 3 + 7 + 7 = 17.)

print("\nCompute the sum of the odd digits in an integer ")

n=int(input("Enter an integer:"))

count=0

sum=0

temp=n

while n!=0:

rem = n%10

if rem%2!=0:

sum=sum+rem

count=count+1

n=int(n/10)

print("Sum of the odd digits is ",sum)

print("The total of the odd digits in ",temp," is ",count)

4 0
3 years ago
Who invented Computer? Answer Differently​
FinnZ [79.3K]

Answer:

Charles Babbage, an English mechanical engineer and polymath, originated the concept of a programmable computer. He is considered the "father of the computer". He invented the first mechanical computer in the early 19th century.

Explanation:

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3 years ago
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If ADD = 81, BAD = 49, and CAD = 64, then what is the value of ACA?
Digiron [165]

Answer:

its 72

Explanation:

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2 years ago
Rewrite the following condition to avoid a possible arithmetic exception:
dangina [55]

Answer:

if (x > 7 && Math.sqrt(x) < 3)

Explanation:

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So, the condition checks for the value of x before evaluating the square root after the AND operation to prevent an arithmetic exception.

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