Question
Easy
Which of the following is the most suitable reason behind Newtons theory of gravitation being regarded as an excellent theory ?
1
It explains larger number of observations by making fewer assumptions
2
It has been arrived at after thorough experimentation
3
It has been formulated using the precise language of mathematics
4
It has been developed over a long period of time
Question Details
Time to Solve: 12
Exam: CTET
Level/Paper: CTET_P2
Chapter: Pedagogy of Science
Topic: Approaches & Evaluation in Science Teaching
Correct Answer
Option A
Explanation
Option 1 is the correct answer because Newton's theory of gravitation is celebrated for its ability to explain a wide range of phenomena with minimal assumptions. This characteristic is a hallmark of a robust scientific theory. Newton's law of universal gravitation provides a simple yet powerful equation that describes the gravitational force between two masses. This equation has been used to accurately predict and explain various phenomena, such as the…Read More
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