20 m/s को गतिमा आकाशतिर फालिएको ढुङ्गा कति समयसम्म हावामा रहन्छ ? For how long does a stone remain in air when it is thrown upward with an initial…
SEE Class 10 Science · 2081 · Solved Question with Answer
20 m/s को गतिमा आकाशतिर फालिएको ढुङ्गा कति समयसम्म हावामा रहन्छ ?
For how long does a stone remain in air when it is thrown upward with an initial velocity of 20 m/s?
(i) 2 s (ii) 4 s (iii) 10 s (iv) 20 s