B
Think of inertia of getting into a car accident without a seat belt although the car stops you will not you would likely fly out the window
Drinking Water - Direct
Our Eating Habits - Direct
Washing Clothes - Indirect
85 N - 40 N = 45 N
And depending on direction the greater force is being pulled towards
The decimal point is placed after two digits starting from the end. For each decimal place, we can write the number divided by 100.
21.12 can be written as
.
Divide the numerator and denominator by 2:

The numerator and denominator can be divided by 2 again:

There is no other common factor between numerator and denominator other than 1. Hence, it is the reduced form.