Prove the newton first law of motion is a speacil case of newtons second law of motion?
Answers
Ever action has a equal and opposite reaction
Second law
A applied force produces a motion in its own direction F=ma
When m is mass and act as the inertia of the body
Inertia is the state in which body maintain its stae of rest or state of motion when a force is applied on a body
So second law is special case of newton first law of motion
Basic
Action=reaction
Explanation:
The square root of 2, or the (1/2)th power of 2, written in mathematics as √2 or 21⁄2, is the positive algebraic number that, when multiplied by itself, equals the number 2. Technically, it is called the principal square root of 2, to distinguish it from the negative number with the same property.
Geometrically the square root of 2 is the length of a diagonal across a square with sides of one unit of length; this follows the Pythagorean theorem. It was probably the first number known to be irrational.[citation needed]
As a good rational approximation for the square root of two, with a reasonably small denominator, the fraction 99/70 (≈ 1.4142857) is sometimes used.
The sequence A002193 in the OEIS consists of the digits in the decimal expansion of the square root of 2, here truncated to 65 decimal places: