Alarge water tank, open at the top, has a small hole in the bottom. when the water level is 10 m above the bottom of the tank, the speed of the water leaking from the hole is:

14 m/s

Explanation:

According to Bernoullie's theorem

velocity of efflux is given by

v = 14 m/s

Thus, the velocity of water is 14 m/s.

as a general rule, scissors have blades less than 6 in (15 cm) long and usually have handles with finger holes of the same size. shears have blades scissors used to cut hair or fabric must be much sharper

option number c is the right answer.