6. Pressure in a Sea Lab. A sea lab 5.0 m high is to be designed to withstand submersion to 150 m, measured from the sea level to the top of the sea lab. Calculate the pressure on top of the sea lab and also the pressure variation on the side of the container measured as the distance x in m from the top of the sea lab downward. The density of seawater is 1020 kg/m.

Q: Find the density at 40,000 ft altitude in a standard atmosphere. *

A: Given that: Altitude = 40000 ft. It is required to determine the density at the given altitude and…

Q: 6. You are a researcher at a company that makes pressure cookers, and you are in charge of designing…

A: Given Gauge pressure = 100kpa = 100 × 103 Pa Cross-sectional area = 5 mm2 = 5 × 10–6 m2 Mexico city…

Q: 1. Water has a density of 1000- and seawater has SG of 1.024 and m gravitational acceleration at Om…

A: Given Data: Specific gravity of seawater, SG=1.024

Q: A barometer to measure absolute pressure shows a mercury column height of 725 mm. The temperature is…

A: Given data,  h= 725 mm  In meters ,h= 0.725 m d= 13550 kg/m³

Q: 1. A vertical plate is submerged in water. Find an integral expression that can be evaluated to…

A:

Q: An inverted U-tube manometer containing oil (SG = 0.80) is located between 2 tanks as shown. The…

A: Given:To find:Determine the water height.

Q: The highest building in Montreal is the '1 square building', with a height of 203m. The atmospheric…

A: Given data:-Pressure at the streets, P1=9.9×104Padensity of air, ρ=1.2kg/m3acceleration due to…

Q: Oil, P. = 800 kg/m3 h. = 0.3 m Water, Pw= 1000 kg/m3 %3D hw = 0.8 m A = 0.5 m2 7/////// kN

A:

Q: 3. Determine the total force of a fluid (SG= 1.03) on the triangular gate as shown. What is the…

A:

Work and Heat Transfer

It is generally related to thermal engineering which tells about the use, creation, conversion and transfer of heat energy between the systems. It is also considered that to transfer heat from one source to another, transfer of masses is also required. There are various mechanisms by which, transfer of heat takes place i.e. thermal conduction, convection, radiation or by change of phase. All these mechanisms have their own specific features which sometimes occur simultaneously within the same system.