Question

If a barometer carries water instead of mercury, the height of column
for a pressure equivalent to 75 cm of mercury will be
90 cm

900 cm

750 cm

1020 cm​

Answer 1

Answer:

1020 cm

Explanation:

in a barometer the comparison between two is

level of water = 13.6 times of level of mercury

level of water = 13.6× 75

= 1020cm

I hope it helps! :)