Which of the following do not have similar dimensions? torque and energy moment of force and angular momentum torque and work momentum and impulse momentum

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: Energy transformation from one form to another can occur O through the system boundaries inside the…

A: Energy can be transferred to or from a system as heat and/or work. The energy is conserved for…

Q: If a moving body is decelerated by the action of a resisting force, the work done by the body is on…

A: given; is work done bye the body is on apar to its change in kinetic energy?

Q: 1] What is the resultant moment of the five forces acting on the rod about point A? e) - 4.6 kN.m a)…

A: (1) The moment of the forces about the point A can be determined as,

Q: Explain the transfer energy and how this affects the behaviour of the system.

A: In thermodynamics a region where the study is performed is known as the thermodynamic system. There…

Q: You are asked to estimate the theoretical power required to drive an air compressor. The compressor…

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Q: The mean velocity of fluid flow do not change with respect to time at any point is Non-uniform flow…

A: A fluid flow is said to be non-uniform when the mean velocity of flow changes with respect to the…

Q: Q2/ A conservative force F = (9x³ + 7x² + 2x + 1)N ,acts on a 6 kg body ,as the body moves along…

A: Work is defined as the amount of energy required to move an object to a certain distance or it is…

Q: The masses of two trolleys are m1=3 kg, m2=2.5 kg and the collision is nonelastic, The length of the…

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Q: The energy (in 3) released per

A: Given data;  Voltage,v=200 VCapacitance of RC circuit =50 μf Find energy released per spark the IEG…

Q: Q5: If you have one Newton dynamic acting on 330 mg of blood of a given upward with a time unknown…

A: Given that, Force to lift blood, F=1 N,Mass to lift blood, m=330 mgVelocity of flow, v=5 m/sec,

Q: Power Transmission: Find F1 , knowing that F2=1000 Kg, A1=50 square.centimeters, A2= 1500…

A: Given Data →mass (F2)=1000 kgForce (F1) =we need to determineA1=50 cm2 =0.005 m2 A2=1500 cm2 =0.15…

Q: 3 2 Mwww 1 UBC Engineering A modern art sculpture consists of a collar, a spring, and a circular…

A: Given: mass of the collar, m=7 kg; radius of the track, r=0.5 m; the distance, d=0.3 m; and spring…

Q: The rotational moment is the product of angular acceleration and

A: Rotational moment is nothing but the torque.  Torque : It is nothing but moment of force that force…

Q: An object of mass 5 units travels rightward along the parabola y = x2 with a constant speed of 10…

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Q: Imagine an alternate universe where the value of the Plarnck constant is 6.62607 x 10 J.s. In that…

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Q: 5. A moving pulley can be treated as a uniform disk with a mass of 100 kg and a radius of 0.8 m. It…

A: Step 1:Given:The mass of the uniform disc pulley: m=100kgThe radius of the pulley: R=0.8mUpward…

Q: Damian’s car weighs 2000kg. The spring has a natural unstretched length of 2m and a spring constant…

A: Given: To find: extension of spring

Q: The Helmholtz free energy of a liquid column that rises, due to surface tension, inside a…

A: Capillary action is the rise or fall of liquid in a tube when inserted in a liquid. Helmholtz Free…

Q: The relative velocity of body B with respect to body A moving from origin O is -

A: The relative velocity of body B with respect to body A moving from origin 0 is

Q: For items 1-5, consider the mechanism shown below composed of a pin on a slotted arc with center at…

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Q: Which of the following properties is a path variable    A. Internal energy  B. Heat

A: Path Variable- It is a variable which depend on the path followed for the change of the state of the…

Q: In the adjacent figure, two masses connected by a rope (mass ignorant) pass around the pulley of…

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Q: Activity 2.4- Newton's Second Law Problems Use the free body diagram method to solve the following…

A: The mass of the ball, M = 60 gram = 0.06 kgThe bouncing speed, vo = 15 m/sThe angle, θ = 20ᵒThe…

Q: Assuming all the value that need for the to find these questions: can pick any value to be able to…

A: Given: To find: A) initial potential energy of the system  B) Kinetic energy at the instant of…

Q: What form of energy from the list below is an extensive system property (choose all what apply)…

A: Extensive propeties: An extensive property is a property that depends on the amount of matter in a…

Q: which of the following equation is correct equation for change in internal energy du. O a. dU = T ds…

A: The internal energy based on First law of thermodynamics is, dU=dq+dW   For reversible closed system…

Q: A 4.0 kg mass is connected to a spring (k=155 N/m) and is sliding on a horizontal frictionless…

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Q: 2. The goal of this problem is to select a power plant and battery for an electrically powered light…

A: According to our guidelines I can solve only 3 subparts at a time, kindly repost your question and…

Q: The coefficint of friction is A 3.0 kilogram block is sliding down a 25° incline at a constant…

A: Mass of a block, m=3.0 kgInclination angle, θ=25o

Q: Estimate the magnitude of the force, in lbf, exerted on a 12-lb goose in a collision of duration 2 x…

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A: Given data as per question x=0.1 m m=20 kg F=100 N k=1000 N/m

Basic Terminology in Mechanics

The area of science and mathematics concerned the motion of the objects, the relation between the force matter, and motion if specified. Forces exerted over the objects result in displacements or changes in the position of an object concerning its environment. This branch of physics keeps its roots in Ancient Greece in the form of the scripts of Aristotle and Archimedes.