GENERAL KNOWLEDGE

GK

BIG BANG THEORY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
The difference between a theory and a scientific law is ____
A
A law is an observable phenomenon and a theory is an explanation of a law.
B
A theory is a guess, but a law is something that can only be changed by the government.
C
A law is written in a law book, but a theory is not written down.
D
None of the above
Explanation: 

Detailed explanation-1: -A theory is a well-supported explanation of observations. A scientific law is a statement that summarizes the relationship between variables. An experiment is a controlled method of testing a hypothesis.

Detailed explanation-2: -In everyday speech, theory can imply an explanation that represents an unsubstantiated and speculative guess, whereas in science it describes an explanation that has been tested and is widely accepted as valid.

Detailed explanation-3: -What is a scientific law? A scientific law is a description of a natural phenomenon or principle that invariably holds true under specific conditions and will occur under certain circumstances.

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