What is power flight trajectory?

Q: 5) Which gas is most popularly used as a plasma? O Ar OXe O CO2 ON2

A: In plasma arc welding mainly noble gases are used because they are chemically inert which means they…

Q: Discuss the turning moment diagram for a two-stroke cycle internal combustion engine

A:

Q: What is instantaneous center of zero velocity?

A: The point which may be on the body or out of the body, having the velocity zero at a specific…

Q: fy キメ 1400 キモ Y自 709 sog

A:

Q: a supersonic projectile

A: h= 334.89m

Q: ncomplete combustion is permitted because a significant amount of heat is still generated. true of…

A: Explanation The Incomplete combustion is never permitted because During incomplete combustion some…

Q: Discuss briefly as points the importance of Cetane Number on the combustion process and engine…

A: Given Cetane Number To find Cetane number importance

Q: A nine cylinder, four-stroke cycle, radial SI engine operates at 900 RPM. Calculate: (a) How often…

A: a) Engine rotation θ=360*2/9 θ=800 b)Number of strokes per revolution n=9/2 n=4.5 power stroke/rev…

Q: If this tank/converging-diverging nozzle combination was to be used as a rocket's propulsion unit,…

A:

Q: 3- discuss the difference between scotch yoke mechanism and the crank shaft internal combustion…

A: Difference between scotch yoke mechanism and the internal combustion engines,

Q: Illustrate the correct sequence of the Theory of Accidents by Heinrich? A. B. C. D. Social…

A: Heinrich's Domino Theory states that accidents result from a chain of sequential events,…

Q: Compare the efficiency of solar panels to the efficiency of gasoline-powered engines. O The…

A:

Q: What is restitution impulse?

A: Fig.1   Consider two bodies A and B of mass M as shown in Fig.1. When body A strikes to body B, a…

Q: Defined Principle Operation in electricity generator in terms of electromagnetic theories?

A: Electric Generator: A generator is a machine that converts mechanical energy into electrical energy.…

Q: What are the possible sources of errors and their effect on the calculated paramaters?

A: To explain: The possible sources of errors and their effect on the calculated parameters.…

Q: What is the axis of flight that runs from the nose tip to the tail of the aircraft?

A: Roll, pitch, and yaw relate to motion around the longitudinal, lateral, and vertical axes,…

Q: When acceleration can be zero?

A: Acceleration: Acceleration is defined as the rate of change of the velocity.

Q: Which type of accumulator uses the concept of force of gravity to store the potential energy?…

A: Weight -Loaded Accumulator is used as concept of gravity to store Potential Energy. In Weight-Loaded…

Q: dium sized wind turbines with maximum power outputs of up ct one: a. 75000 Kilowatt b. 750000…

A:

Q: Which of the following is an accurate statement? A The direction of the angular momentum is…

A: option C is the correct answer

Q: The Stefan-Boltzmann law of themal radiation is applicable for a black body b. All options c gray…

A: The Stefan- Boltzmann law only applies to the body which absorbs all the incident heat radiation. In…

Q: Discuss the basic operating principle of Internal combustion engines (ICE) we are currently using…

A: The ICE or internal combustion engines are the engines in which the combustion of fuel take place in…

Q: Which of the following statement is incorrect?   one:The quantity of motion possessed by a body is…

A: 2nd statement is incorrect.

Q: Discuss the direction of Coriolis effect.

A: The Coriolis force is an inertial or imaginary force that acts on moving objects inside a frame of…

Q: Give four advantages and disadvantages of using and handling solid fuels as compared to liquid and…

A: Solid fuel is the various forms of solid material that can be burnt to release energy, providing…

Q: Define motion

A: Given Data⇒ Motion

Q: 오 Discuss the direction of Coriolis effect.

A: When a point on one link is sliding along another rotational link, such as in a quick return motion…

Q: Indicate whether the terms are like or unlike. - 322, 5z? ... The two terms 5z and - 3z are

A: The two terms 5z2 and -3z2 are like terms.

Q: With neat sketch explain about successfully constrained motion with an example. (Diagram Explanation…

A: Successfully constrained motion: When the motion between two or more elements, forming a pair is not…

Q: Why test light not use in computer system in automobile?

A: Test lights are not generally used for computer circuits in automobiles.

Q: Which of the following wind turbine  has the simplest design?

A: Correct option is d) Multi bladed

Q: The calculation of friction loss from sudden expansion and contraction uses a. Continuity equation…

A: Friction loss due to sudden expansion and sudden contraction comes under minor losses for fluid…

Q: What is instantaneous axis of rotation?

A: A body in rolling motion appears to be in pure rotation about an axis with the same angular…

Q: Experiments Volunetriclaw rate Discussion= |- Define the mass bw rate?

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: Define coefficient of restitution.

A: The coefficient of restitution, also denoted by, is the ratio of the final to initial relative…

Q: What is inertial reference frame?

A: An inertial reference frame is also known as an "inertial frame of reference". Newton's first law of…

Q: a) Solar energy is used to provide heat more than it used to generate electricity. b) The number of…

A: Given Solar energy Wind turbine To find Heat from solar energy Wind turbine with odd numbers

Q: 4) For longer life of nozzle in AWJM, what type of material is used Tungsten carbide O Sapphire O…

A: AWJM is known as abrasive water jet machining.  This is an non conventional machining process.…

Q: 4.19. An arrow leaves a bow at 25 m/s. (a) What is its maximum range? (b) At what two angles can it…

A: We are suppose to solve only one question. Please post other question as a separate question. Given…

Q: A 250 g ball collides with a wall. The figures below show the ball’s velocity and force exerted on…

A:

Q: What is the energy produced in MW per month of fuel

A: To determine  Energy produced/month

Q: Which of the following scientists have been awarded by Nobel Prize in physics? a. Roger Penrose for…

A:

Q: a) Define the terms below: i) Dynamics ii) Equilibrium of particle ii) Couple moment

A: Answer (i): Dynamics: It is the branch of mechanics which deals study of motion of the moving bodies…

Q: What is coefficient of restitution?

A: The coefficient of restitution (COR) compares the relative velocities of final and initial stage…

Q: The brake fuel conversion efficiency of an engine is 0.3. The mechanical efficiency is 0.8. The…

A:

Q: What is the collision frequency

A: for solution refer below images. NOTE:- here, answer demanded is frequency and frequency's unit is…

Conservation of Energy

In physics, the rule of the conservation of energy states that energy doesn’t disappear from the atmosphere; instead, it changes its form from one type to another. Energy is one of the most important physical quantities in nature, and it cannot be created or destroyed — only transformed.