1. Consider a charge Q₁ of 5x10-4 C at P(3,2,1) and a charge Q2 of -10-4 at Q(0,2,5) in a vacuum. Determine the vector electric force being experienced by Q2.

Q: An airplane decelerates at a constant rate of 4.63 m/s² when it land runway of an airport. For a…

A: airplane decelrates with constant rate                               a  = -4.63m/s2…

Q: A 0.165-kg baseball pitched at 20 m/s is hit on a horizontal line drive straight back at the pitcher…

A: Given, mass of the baseball, m = 0.165 kg velocity of the ball (before contact), u = 20.0 m/s…

Q: Find the energy possessed by an object of mass 10 kg when it is at a height of 6 m above the ground.…

A: Given value--- mass = 10 kg. height = 6 m. We have to find--- stored energy?

Q: 10. Consider a particle moving in three dimensional system where V(x, y, z) = ax +By² + y2³, it…

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Q: 1. Consider the system with T = ²m(r² +r²ġ² + ż²) and U = mgz where z = cr²,0 = wt, by using the…

A: GIVEN: T=12m(r2˙+r2θ˙2+z˙2)U =mgzz=cr2, θ =ωt

Q: A force of 120.0 N is applied to 2.000 cm diameter piston, which is in contact with a closed…

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Q: Judy places 161 g of boiling water in a thermos bottle. How many grams of ice at -11.9°C must Judy…

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Q: Bernoulli's equation; not to be used even though all fluids are subject to friction; if the area of…

A: Bernoulli theorem is based on conservation of energy .

Q: Spiderman uses his spider webs to save a runaway train moving about 60 km/h. His web stretches a few…

A: Initial velocity, u = 60 km/hr =60×5/18 =  16.667 m/s Final velocity, v = 0 Mass, m = 104 kg = 10000…

Q: A block of mass 1.74 kg is placed on a frictionless floor and initially pushed northward, whereupon…

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Q: An accident occurs at the intersection of a road. A 4371 kg jeepney moving south at 25.8 m/s…

A: mass of jeepney = 4371kg initial velocity of jeepney = 25.8 m/s @south mass of motorela = 1430 kg…

Q: A freezer is to convert 1.75 kg of water at 27.5°C to 1.75 kg of ice at -4.63°C. If the coefficient…

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Q: 11. A toy snowmobile has a mass of 21.0 kg and a velocity of 94.0 m/s directed at 10.0° N of E. The…

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Q: A small negatively charged sphere with a mass of 4.5 x 10 kg is suspended electrostatically between…

A: The electric field is related to potential difference along two points in a line. Hence, E=-∆V∆x…

Q: PCMRG 273 cm³ of an ideal gas has an initial temperature of 0°C. The gas is heated at a constant…

A: Hi. as you have posted multiple questions and have not specified which question needs to be solved,…

Q: A bottle of water has a density of 1000 kg/m³ and mass of 0.5 kg. Calculate the volume of the water…

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Q: A 64.0 kg man, standing on a frictionless walkalator inclined at θ=33.0° below the horizontal, holds…

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Q: A hot (A)=191 g aluminum metal sample at 100°C was placed in an isolated calorimeter that contains…

A: When two liquids of different temperature are mixed then heat transfers from hotter body to the…

Q: When performing the activity for Hooke's Law, the spring elongates (F)=0.513 cm and (G)=1.545 cm…

A: In this question we have to find the force constant for the spring. Please give positive feedback if…

Q: In an electric freezer, 435.0 g of water at 15.0°C is cooled, frozen, and the ice is chilled to…

A: Heat capacity of the material is the energy required to raise the temperature of given material by 1…

Q: A tall cylinder whose height is h=14.2 cm is initially filled with water (1.00 g/cm) up to h =5.86…

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Q: Physics An alpha particle is launched from the negative plate of a parallel plate capacitor. The…

A: When a charged particle is in the influence of an electric field then force experienced by the…

Q: A force of 15N acts on a body of mass 2kg. Calculate the acceleration produced.

A: Given data:  Force (F) = 15 N Mass (m) = 2 kg Required: Acceleration (a)

Q: A granite wall has a thickness of 77.2 cm, an area of 6.48 m by 2.67 m and a thermal conductivity of…

A: Heat transfer in time t is given by  dQdt=-KAdTdxdQ =-KAdTdxdtQ=-kA∆Tthickness×tk=thermal…

Q: A wheel 31 cm in diameter accelerates uniformly from 240 rpm to 360 rpm in 6.8 s. How far will a…

A: Given Data : The diameter of the wheel is given as d = 31 cm. (i.e r = 15.5 cm). The initial angular…

Q: . A 10-kg hammer strikes a nail at a velocity of 5 m/s and comes to rest at 7.0 ms. What is the…

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Q: Consider the three boxes m₂=7.6 kg, m=10.2 kg and m-4.54 kg which are connected by massless cords…

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Q: 6 The diagram below depicts an ideal monatomic gas which is compressed isobarically at p = 1.18×10…

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Q: A 58-kg diver is standing on a platform that is 35 meters above the surface of the water. He steps…

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Q: cylinder pulley A string is wrapped 12.8 kg. If the string is pulled by a force that is tangent to a…

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Q: 1. Consider a charge Q₁ of 5x10-4 C at P(3,2,1) and a charge Q2 of -10-4 at Q(0,2,5) in a vacuum. I…

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Q: A long jumper leaves the ground with an initial velocity of 12 m/s at an angle of 28-degrees above…

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Q: 10. (II) An electric field of 8.50 × 10³ V/m is desired between two parallel plates, each of area…

A: The electric field between the plates of a parallel plate capacitor is given by, E=Qε0A Q is the…

Q: (a) What impulse must be imparted to a golf ball of mass 0.100 kg to give it a velocity of 70.0 m/s?…

A: Given m = 0.100 kgv = 70.0 m/su = 0 m/ss = 1 cm  = 0.01 m

Q: Power, and a loaded grocery cat is roling acrosa parking at a strang A Energy wind. You amply a…

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Q: Object 1 with a mass of 4.80 kg, moving right at a speed of 8.60 m/s along a frictionless surface,…

A: Given:-   mass of the object 1 is m1 = 4.80 kg and the initial velocity of the mass m1 is u1 =  8.60…

Q: Spiderman uses his spider webs to save a runaway train moving about 60 km/h. His web streches a few…

A: Write the given values with the suitable variables. u=60 km/h=60×10003600 m/sx=500 mm=104 kgv=0 m/s…

Q: Find the work done Force=123 N Displacement 1 m

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Q: 3 moles of an ideal gas undergoes an isothermal expansion at constant temperature T = 290 K, its…

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Q: 5. A 0.50-kg ball is thrown vertically upward with an initial speed of 16.0 m/s. What is the kinetic…

A: Given Mass of ball = m = 0.50 kg initial velocity= u = 16 m/s We have to calculate the kinetic…

Q: A liquid (? = 1.65 g/cm3) flows through a horizontal pipe of varying cross section as in the figure…

A: The following problem lies in the topic of Fluid Mechanics. the knowledge of the Bernoulli's theorem…

Q: 15. (II) An electric field greater than about 3 × 10° V/m causes air to break down (electrons are…

A: Given : E = 3 × 106 V/m d = 1 mm = 1 × 10-3 m

Q: V₂ Vs=1V R₂=1_-√2 V₁ = V₂ Ret Rs SRL IL = V₂ R₂ RL+R₂ P₁ = V₂ x IL R₂: 0-2_22 Resistor 0 0.1 0.2 0.3…

A: For  open circuit output voltage will be equal to the source voltage, but if connected to the load…

Q: The speed of light in diamond is 125,000 km s-¹. What is the refractive index? (speed of light in…

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Q: Find the impulse Force=5 N Time=2 s

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Q: -3 ft- -3 ft- 1 ft Locate the centroid(x, y) of the composite area. Oa) = 0.97 fty = 0.45 ft Ob) =…

A: x1 = 1.5, y1 = 1.5               x2 = 3+3/3 =4ft , y2 =3/3…

Q: 13. Which of the following properly compares the impulses on each object during the collision? The…

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Q: In conducting the experiment on Archimedes' Principle, the mass of the catch basin that contains the…

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Q: Calculate the frequency of violet light, Wavelength= 680 nm Speed of light = 3*108 m/s.

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Q: A 30 kilogram of box of fruits is being pushed on a cemented floor. If it is pushed on a 4.5-meter…

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Electric Charges and Fields

One of the fundamental properties is the electromagnetic property. Charge cannot be destroyed by any process and this contributes formally to the law of charge conservation.