Correct answer
B. Three
Explanation
Three is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.
Distance covered by a freely falling body in 2 seconds will be__________________?
The dimension of elastic modulus is ___________________ ?
The distance covered by a body in time t starting from rest is__________________?
A wire is stretched by a force F which causes an extension 1. The energy stored in the wire is____________________?
The minimum wavelength of X-rays produced by the bombardment of electrons on the screen of a television set where the accelerating potential is 2.0K V will be______________?
Modern system of navigation satellites called ___________?