(5×10^4−15×10^4+0.7×10^5) + 1 × 10^2
20×102
expresar el resultado en notación
científica.

What is the role of the ocular lens?

Water is siphoned from a large tank and discharges into the atmosphere through a 50-mm diameter tube. the end of the tube is b = 2.6 m below the tank bottom which is a = 6.7 m deep, and viscous effects are negligible. determine the maximum height h over which the water can be siphoned without cavitation occurring. atmospheric pressure is 101.4 kpa, and the water vapor pressure is 1.79 kpa (absolute). report your answer in meters to two decimal places.

What happens to the vapor pressure of a substance when its surface area is increased at constant temperature?