Question

in a well, water is filled up to the height of 6 metres. calculate the liquid pressure given by the water at the bottom of the well. ( g= 10 m/s^2)

Answer 1

hich of the following numbers are not perfect squares? Give reasons.

(a) 841

(b) 753

6 1,285 (d) 1,296 (e) 325 (1) 5,625 g) 164

2. Which of the following numbers are perfect squares? Give reasons.

Which of the following numbers are not perfect squares? Give reasons.

(a) 841

(b) 753Which of the following numbers are not perfect squ

6 1,285 (d) 1,296 (e) 325 (1) 5,625 g) 164

2. Which of the following numbers are perfect squares? Give reasons.

6 ar

Answer 2

Answer:

height=6m

density=1000kg/m^3

acceleration due to gravity=10m/s^2

NOW,

pressure=dgh

=6*1000*10

=60000pascal

=6*10^4 pascal(pa)

Explanation:

Hope it will help you