The compressor is used to increases the pressure energy of the liquid Select one: True O False

Q: At the condenser, steam exits as a saturated mixture at the saturation temperature corresponding to…

A: To check: Whether the statement is true or false. Explanation: The schematic diagram shown below.

Q: dr. リ+ y + tan²t – 1 dt dy dt =-+tant 山一位

A:

Q: When pressure increases, the temperature increases. Select one: True False

A: Pressure: force acting per unit area Temperature : it is actually a physical quantity that expresses…

Q: The oil sump's small external surface area helps heat transfer from the oil to the outside air.…

A: Oil sump is used in 2 stroke and 4 stroke engines to cool the engine oil when its temperature…

Q: I o2s+lo4 s+1. .96 2. L'st ++T?

A:

Q: The venturimeter is a discharge measuring instrument. Select one: O True O False

A: Venturimeter is a device works on the principal of Bernoulli theorem, used in measuring flow rate or…

Q: Vertical axis wind turbine is one which has blades rotating on an axis parallel to the ground…

A: The blades of a horizontal axis machine rotate on an axis parallel to the ground. The blades of a…

Q: In the compressor, the exit area should be smaller than the inlet area due to increasing the liquid…

A: A compressor is a device that increases the pressure of a working fluid by reducing the volume of…

Q: water 7.5 cm vapor diameter 1. Water is siphoned from the large, open tank as shown. The 9.2 m gas…

A: Solution: Water vapour on top of the barometer balances the liquid column and thus prevents the…

Q: water 0.125m glycerine P2 1.0 m 0.5 m mercury

A: Find the pressure difference .

Q: True or False: The force applied by an air jet is greater than the force applied by a water jet of…

A: True Concept: 1) Force applied by jet = density of fluid × cross section area of jet × velocity of…

Q: The turbine depends mainly on the fluid kinetic energy to produce power

A: This question is based on the concept of turbine .

Q: The compressor is used to increase the flow energy of the gas Select one: True O False

A: Compressor is a mechanical device which used to increase the pressure of a gas in exchange of…

Q: The Pump Work is the work required to push the water into the boiler at a higher pressure

A:

Q: Does not change when fluid cannot be compressed. density mass flow

A: Since the volume of incompressible fluid does not change, therefore density of fluid remains…

Q: The magnitude of the buoyant force is proportional to the volume of fluid displaced by the object.…

A: 1. False  2. True  3. False  4. False

Q: The compressor is used to increase the pressure of fluid-like air or grease. Select one: True False

A: Solution:

Q: The Compressors have a diffusers to increase the pressure energy Select one: True O False

A: Concept: 1) A compressor is a mechanical device which is used to increase the pressure of gas .  2)…

Q: Unlike gas, liquid does not form a free surface, and it expands to fill the entire available space.…

A:

Q: Problem Statement Based on Problem 5-74 from the textbook. The bend rod is supported at A, B, and C…

A:

Q: Fluid refers to liquids only. Select one: True O False

A: It is required to state whether only liquids are fluids or not.

Q: Fluid flows through the pipe into a rigid tank in the shape of a cube. During that process, heat is…

A:

Q: The property of changing the volume of fluids by applying  external pressure are known as specific…

A: Compressibility: The property of changing the volume of fluids by applying  external pressure is…

Q: The volume flow rate will get faster where the fluid pressure is higher.  True or False

A: The volume flow rate will get faster where the fluid pressure is higher. The statement is true

Q: The velocity of the liquid flowing through the divergent portion of a Venturimeter is increases…

A: Solution:

Q: Mercury has high specific heat. Select one: O True O False

A: Specific heat at constant pressure of a substance is defined as the amount of heat required to raise…

Q: Fill the table with the correct data and signs (+) (-) please.

A:

Q: In a shuttle craft of mass m = 4500 kg, Captain Janeway orbits a planet of mass M = 9.70 x 1025 kg,…

A: Given:- Mass of planet, M=9.70 x 1025 Mass of shuttlecraft, m= 4500 kg The radius of the orbit, r=…

Q: The velocity of the liquid flowing through the divergent portion of a Venturimeter is remains…

A: As the liquid passes through a divergent portion the area increases, thus the velocity should be…

Q: Flow rate is the quantity of fluid flowing per unit length. Select one: True False O

A: According to the question we need to define flow rate.

Q: As the gas is heated the specific volume increases. Select one: True

A: Given:   To determine whether the given statement is TRUE or FALSE.

Q: After circulating through the engine, the oil falls back to the oil sump to cool. Select one: O True…

A: Given Data⇒ After circulating through the engine, the oil falls back to the oil sump to cool.…

Q: define the Pressure

A: Pressure is defined as the amount of force applied  normal to the surface.

Mechanisms of heat transfer

Heat transfer is an essential discipline in thermal engineering that deals with the transfer, conversion, usability, and creation of heat or thermal energy. Transfer of heat occurs through various mechanisms like conduction, convection, radiation, and change of phases. All these mechanisms have distinct characteristics, but these mechanisms can simultaneously occur in an identical system.