How many fundamental forces exist in nature?

এই অধ্যায়ের আরও প্রশ্ন

• C-03-Q020Which of the following is NOT a fundamental force?
• C-03-Q021Consider the following: Which of these are fundamental forces of nature?
• C-03-Q022The mutual attraction between two bodies due to their mass is called—
• C-03-Q023Earth revolves around the sun due to—
• C-03-Q024The pull of earth's gravity on us produces our—
• C-03-Q025Combing dry hair attracts small pieces of paper due to—
• C-03-Q026Compared with gravitational force, electromagnetic force is—
• C-03-Q027Although seemingly different in nature, electric and magnetic forces are actually—
• C-03-Q028The weak nuclear force acts within a distance of approximately—
• C-03-Q029The emission of beta rays (electrons) from a radioactive nucleus is due to—