Simplifying Expressions using Boolean Laws 3. AB+ AC + ABC (AB+C) = AB + AC + ABCAB + ABCC

Q: Find acceleration U=2.22 m/s V=2.84 m/s t=2s

A: Given data :- initial velocity u = 2.22 m/s final velocity v = 2.84 m/s time t = 2 s

Q: A boy fires a gun and another boy at a distance of 1040 m hears the sound of firing the gun 2 s…

A: Given data The distance traveled by the bullet is given as d = 1040 m. The time interval is given…

Q: The x-coordinate of a particle in curvilinear motion is given by x = 23- 3t, where x is in feet and…

A: Velocity, v=dxdtacceleration, a=dvdt

Q: A ball of mass m is released from the top of a frictionless inclined plane AB with an initial…

A: Given data: The initial speed of ball is vi=2 m/s. The initial height is hi=5 m. The final height…

Q: c) Table 1 shows the refractive index, n of a transparent substance, X. Substance Critical angle…

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Q: A particle is connected to a horizontal spring and set into vibration. If it makes 50 oscillations…

A: Given data:  Total number of oscillations = 50 Time (t) = 2 s Required: The frequency (f)

Q: Calculate the power delivered to each resistor in the circuit shown 2.00 Ω Μ -3.00 Ω 1.00 Ω 18.0 V Μ…

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Q: 3 The graph C of the equation y = gives the course taken by an oil tanker after leaving port, which…

A: To calculate distance travelled by the particle over a curve. First, consider an element of length…

Q: A car with arrangement for water flow is attached to the wall by a spring as shown in figure below.…

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Q: Calculate the momentum mass=1.088 kg Velocity 0.454 m/s

A: Given data : Mass=m Velocity=V   Required : Momentum

Q: A box is pulled 2.0 meters along a rough surface at constant velocity using 100 N of force inclined…

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Q: n order to simulate a condition of apparent "we essness" experienced by astronauts in an orb…

A: in the given question astronauts in spacecraft feels apparent 'weightlessness' centrifugal force =…

Q: When applying an electric field of magnitude 20.22 megavolts per meter across a resistor made from…

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Q: A single slit that is 2100 nm wide forms a diffraction pattern when illuminated by monochromatic…

A: Given : angle (θ) = 10 degree wavelength (λ) = 680x10-9 m width (a) = 2100*10^-9

Q: Using the pump selection table below to determine the best pump for the given condition: • A flow of…

A: A point is the basic relationship displayed on a graph. Each point is defined by a pair of numbers…

Q: A rickshaw puller pulls the rickshaw by applying a force of 56 N. If the rickaw moves with constant…

A: Given data :                 Velocity    =    V                  Force     =     F         To find :…

Q: The voltage in circuit is 14 V and resistance is 2 ohms, calculate the current ?

A: Given: The voltage is 14 V. The resistance of the circuit is 2 Ohm.

Q: A magnetic field exerts a force on a charged particle: A. always B. never C. if the particle is…

A: Answer:-  (C) if the particle is moving across the field lines  A magnetic field exerts a force on…

Q: At a stop light, a truck traveling at 15 m/s passes a car as it starts from rest. The truck travels…

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Q: The 300-Mg jet airliner has three engines, each of which produces a nearly constant thrust of 240 kN…

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Q: A boy fires a gun and another boy at a distance of 1020 m hears the sound of firing the gun 3 s…

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Q: Find acceleration U=2.22 m/s V=2.84 m/s t=2 s

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Q: A monochromatic light of 631-nm wavelength shines on a single slit and forms a diffraction pattern…

A: When light is incident on a slit, with a size comparable to the wavelength of light, an alternating…

Q: Consider the following arrangement: String Steel cube A and B are weighing machine based on springs.…

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Q: A 50.0-kg object moving at 11.2 m/s transferred 1539 J of energy as work to another object. What is…

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Q: a uniform rod is 1 m long and has a mass of 10 kg. it is pinned at point a, a frictionless pivot.…

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Q: A 2-kg block is suspended from a spring having a stiffness of 800 N/m. If the block is given an…

A: Given: The mass of the object is 2 kg. The spring constant is 800 N/m. The displacement of the…

Q: Find pressure Force=0.99 N Area=1 m2

A: Given: The force is 0.99 N. The cross-section area is 1 m2.

Q: did the calculation for ball 2 seconds after it is thrown. Is it a negative answer to thw question?

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Q: On planet #5, a stone dropped from a height of 77.0 m above the ground will hit the ground at a…

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Q: An object of mass m₁ moving along a horizontal path with a speed v₁ has a kinetic energy KE₁.If a…

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Q: A particle is connected to a horizontal spring and set into vibration. If it makes 50 oscillations…

A: Frequency is defined as number of oscillation in the given time  f = N/t

Q: A skateboarder wishes to build a jump ramp that is inclined at a 19° angle and that has a maximum…

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Q: A boy fires a gun and another boy at a distance of 1020 m hears the sound of firing the gun 3 s…

A: Given : Distance between the boys (d) = 1020 m Time in which sound of firing is heard (t) = 3 s

Q: Find the resistance Voltage=22 V Current 3 A

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Q: 3. Problem 7.49 of Chapter 7. A 15.0-kg stone slides down a snow-covered hill, leaving point A with…

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Q: Calculate the momentum mass=1.088 kg Velocity 0.454 m/s

A: Required :                     Momentum             Given data :                      Velocity     =…

Q: A stone was thrown in the air at an angle 37 degrees above the horizontal. Given its horizontal…

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Q: The 50-kg crate of Prob. 3/1 is now projected down an incline as shown with an initial speed of 7…

A: ggghhh

Q: The Golden Gate Bridge is said to be 1275m long at -15°C. Assuming that the bridge is made entirely…

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Q: ction with a constant ac static pressure occur.

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Q: Determine the final velocity of car U=13.2 m/s a=2.34 m/s2 t=3 s

A: Required : With help of initial velocity , acceleration and time . We have to compute the final…

Q: Find pressure Force=0.99 N Area=1 m2

A: Pressure is the force applied perpendicular to the surface of an object per unit area over which…

Q: A boy fires a gun and another boy at a distance of 1260 m hears the sound of firing the gun 6 s…

A: Given in question - Distance (D) = 1260 m                                   Time taken(t) = 6s To…

Q: A medium disk is moving initially with a rotational speed of 30 rads per second and a final…

A: Given value--- initial angular speed = 30 rad/s. final angular speed = 80 rad/s. linear…

Q: A car of weight 120 kg. To what height should it be raised so that potential energy is 2320 J? Take…

A: Given data :                     Potential energy     =    P•E                        Mass    =    m…

Q: lete solutions legibly eet of paper. 1. A golf ball rolls up a hill toward a miniature golf hole…

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Q: What does it mean to state that something is on the periphery of something else?

A: the external boundary of any surface or area. the external surface of a body. the edge or outskirts,…

Q: 22/a/ Two parallel plates AB are insulated by vacuum with a distance of 5 cm between them. An…

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Q: 3. A charge of 3.5 μC present in an electric field produces a force of 0.008 Newton. What is the…

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Ising model of Ferromagnets

The Ising model is one of the easiest and most famous theoretical models for ferromagnetism in statistical mechanics. When a group of atomic spins aligns such that their magnetic moments are pointed in the same direction and produce a strong permanent magnetic moment in macroscopic size, the phenomenon is called ferromagnetism. The relative permeability of these magnets is greater than unity and increasing magnetization with the applied external field. Even in the absence of an external magnetic field, these substances retain spontaneous magnetization. An example of ferromagnets is iron.