Correct Answer: Option A

Explanation

Max Range = \(\frac{u^2}{\text{g}}\)

36 =  \(\frac{u^2}{9.8}\)

u\(^2\) = 36 x 9.8 = 352.8

u = \(\sqrt{352.8}\) ≈ 18.78m/s

There is an explanation video available below.

• what is isoelectronics series? Answer this

  2 Answers   ·   Chemistry   ·   1 day ago
• what is the cut off marks for lafia federal university? Answer this

  1 Answers   ·   1 day ago
• 49. Fill in the blank space with the correct word(s), from the options lettered A-D. In the sentence "The girl... Answer this

  4 Answers   ·   2 years ago