How many fundamental forces are there in nature?

এই অধ্যায়ের আরও প্রশ্ন

• C-10-Q042Which of the following is NOT a fundamental force in nature?
• C-10-Q043The force by which every object having mass attracts every other object is called—
• C-10-Q044The gravitational pull of the earth on objects on its surface is called—
• C-10-Q045Electricity and magnetism—
• C-10-Q046Electromagnetic force is approximately how many times stronger than gravitational force?
• C-10-Q047The weak nuclear force is responsible for—
• C-10-Q048The weak nuclear force works within a very short distance of about—
• C-10-Q049The strongest force in the cosmic universe is—
• C-10-Q050The strong nuclear force is approximately how many times stronger than the electromagnetic force?
• C-10-Q051The strong nuclear force acts on—