Water is poured into the beaker to a level of 10 cm. How many times will the water pressure on the bottom

Water is poured into the beaker to a level of 10 cm. How many times will the water pressure on the bottom of the beaker increase if more water is added to it and the water level in the beaker has risen by 5 cm.

To calculate the increase in pressure at the bottom of the taken beaker, we use the ratio: k = Pc / Rn = ρw * g * hc / (ρw * g * hn) = hc / hn = (hn + Δh) / hn.

Variables: hн – the initial water level in the taken beaker (hн = 10 cm); Δh – change in water level (Δh) = 5 cm.

Let’s make a calculation: k = (hн + Δh) / hн = (10 + 5) / 10 = 1.5 p.

Answer: After adding water, the pressure on the bottom of the taken beaker will increase 1.5 times.



One of the components of a person's success in our time is receiving modern high-quality education, mastering the knowledge, skills and abilities necessary for life in society. A person today needs to study almost all his life, mastering everything new and new, acquiring the necessary professional qualities.