4. Explain macroscopic and microscopic forms of energy.

Q: Perform each conversion between energy units. 5.01×103 kJ to kW⋅h

A: To convert 5.01*103 kJ to kW.h

Q: A beam of electrons passes through a narrow hole and then strikes a screen. After the beam passes…

A: Given: The electrons have acquired an average momentum of p transverse (perpendicular) to the…

Q: What are the SI and U.S. Customary units for energy?

A: The unit of 'energy' is equivalent to 'work'.

Q: Which of the following statement is correct? Select one: O Datum energy is potential Energy…

A: Potential energy: An object which is at some position then it holds some energy that energy is known…

Q: A pulley has 5 supporting lines and supports an 800N weight. A force of 190N is required to move the…

A: From the given data: Load = 800 N Effort required to move the weight = 190 N Number of pulley = 5

Q: The total energy for a system of connected rigid bodies is the difference of the knetic energies of…

A: Kinetic energy: It is a form of energy of an object that exabits due to the motion of the object.…

Q: 100°c Figure 1.18 Configuration for Problem 1.14

A: Given data: T1=100°CT2=0°C need to determine the value of temperature T2.

Q: Find the potential energy of a 2 kg rock held 3 meters above the ground.

A:

Q: Thermodynamics of materials explains the fundamental competition between energ and disorder that…

A:

Q: Explain energy transfer by radiation with suitable justification

A: To explain: The energy transfer by radiation. Concept used: Radiation: Radiation is the transfer of…

Q: The Second Law of Thermodynamics is about the quality of energy. True O False

A: According to the study second law of thermodynamics different energy forms have different qualities.…

Q: Find the potential energy stored in object Mass=8 kg Height to be raised=10 m

A: Given data : Height to be raised h=10 m Mass m=8 kg Acceleration due to gravity g=9.81 m/s2…

Q: Find the potential energy stored in object Mass=8 kg Height to be raised=10 m

A:

Q: Find the potential energy stored in object Mass=8 kg Height to be raised=10 m

A: Given : Mass, m = 8 kg Height to be raised, h = 10 m To find : Potential energy stored in object

Q: 2   Which of the following chemical is used for heat transfer? a. Liquid Ammonia b. LiBr c.…

A: Heat transfer is defined as the movement of molecules from a region of higher temperature to a…

Q: Write down the derivation of formulas and describe each variable for Work and Energy.

A:

Q: 1. Discuss the transfer of heat via convection.

A: Convection: The convection is a type of modes of heat transfer under which the heat is transferred…

Q: Describe in detail how the principle of work done by a force can be used and a couple and how these…

A:

Q: Given data m-20 kg g-10 m/s2 h-2 m Find Potential energy

A: Given data : Mass=m Acceleration due to gravity=g height=h   Required : Potential energy

Q: What is the kinetic energy if the mass is 63 lb and the 13is 2 ft/s in ft-lbf? Correct Answer:…

A: Given,  m= 63 lbf= 63/32.2 lbm v= 13ft/s

Q: How much force is needed to pull a spring with a spring constant of 40 N/m a distance of 35 cm?

A: Given Data K=40 N/m ∆X=35 cm=0.35 m

Q: 1. A gas has an internal energy of 215 KJ/Kg. It had a velocity of 100 m/s and an elevation above…

A:

Q: Define Energy cannot be created or destroyed; it can only change forms.

A: In simple words or layman terms, it can be said that the energy of any form can neither be created…

Q: Two particles with massess of 12 lbm are 1.2 ft apart. Find the gravitational force that acts on…

A: Mass of the two particles is given as 12 lbm. Distance between the two particles is 1.2 ft. It is…

Q: Identify if the statements are true or false.  I. For a positively charged q1 and negatively…

A: The correct answer to this question is option (b).  (I)There is no sign defined for the force acting…

Q: Mathematical expressions of power output ration with power input? A Energy Efficiency (B) Capacity…

A: Mathematical expression of power output ratio with power input is called energy efficiency.

Q: How much work is done (by a battery, generator, or some other source of potential difference) in…

A: The work done is 1.14 x 106 JExplanation:Approach to solving the question: Detailed explanation:…

Q: there a possibility that vibration energy can be converted to electrical energy

A: The art of transforming vibration energy to electrical energy is named Vibration Energy Harvesting.…

Q: Discuss the mechanisms of motion

A:

Q: Question 13 Solve the problem. Find the work done by a force of 200 pounds acting in the direction…

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Q: According to Figure (1) below, the potential energy in Point 2 is ........Potential energy in point…

A: A body usually store some energy as the result of its position. This stored energy due to position…

Q: 34. In 2017, around 550 quads of energy were consumed globally. Assuming that all of the energy is…

A:

Q: Question 6 6.1 State the law of conservation of energy 6.2. A body is stationary on top of a…

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Q: When calculating work done by forces, the work of an internal force does not have to be considered…

A: In order to move a body through a certain distance, some amount of energy is required. This energy…

Forms of Energy

Energy is described as the capability to accomplish a task, like the ability to push a block by applying force on it. It is a quantitative property that is used to accomplish work on an object.