a be ㅏ C5 ㅔ = C2 C4 ㅏ

Q: A 91.9 pound body is being hoisted by a winch the tension in the hoisting cable being kept constant…

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Q: An atom of a particular element has a volume of 6.1 x 10" volume in cubic nanometers ? m What is…

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Q: I don't understand why Fs <= Fk.  What does the F in (1) and (2) stand for? If it's force applied,…

A: Here we will answer the previous question in step by step manner by explaining each concept in…

Q: Given vectors A and B, which is A-2B?

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Q: A source emits sound waves isotropically. The intensity of the waves 2.95 m from the source is 1.58…

A: Distance (r) = 2.95 mIntensity (I) = 1.58×10-4 W/m2

Q: ]Refer to the diagram below. V = 91.7 V; R1 = 115 Ohms; R2 = 136 Ohms; R3 = 192 Ohms; R4 = 120 Ohms;…

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Q: Complete the following table. Round each of your answers to 3 significant digits. food a cup of…

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Q: the minimum force F required to hold m₁ against m₂? m2

A: Image: Two blocks with masses m₁ = 24.8 kg and m₂ = 97.6 kg, shown in the figure, are free to move.…

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A: We have given a square plates of capacitance of  The size of a plate is thickness is  The voltage…

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Q: An iceberg is floating motionless in seawater. What percentage of the iceberg’s volume is hidden…

A: An iceberg is floating motionless in seawater i.e. the buoyant force by the water and the weight of…

Q: cks velocity afterwards is 37 m/s.

A: We can use the conservation of momentum to solve this problem. The momentum of the truck before the…

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Q: For the situation in the figure below, use momentum conservation to determine (a) the magnitude and…

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Q: (d) Number (e) Number Mo i Units Units

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Q: An object is 23 cm in front of a diverging lens that has a focal length of -17 cm. How far in front…

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Q: How do you derive Equation 4 from Equations 1 and 3? Equation 1 is Current, I= emf/(R+r) and…

A: Equation (1) is Equation (3) is Using equations (1) and (3) show that equation (4) as

Q: d a wave speed of a cartain 0 so m lohg wwe with a frequency of

A: The wave speed is calculated using the following equation:     $v = f\lambda$where:v is the wave…

Q: The vertical deflecting plates of a typical classroom oscilloscope are a pair of parallel square…

A: To find the charge on each plate, we can use the formula for the capacitance (C) of a parallel-plate…

Q: R switch In the circuit shown in the figure above a battery supplies a constant voltage of E=30V,…

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Q: The earth has a radius of 6.38 x 106 m and turns on its axis once every 23.9 h. (a) What is the…

A: This problem can be solved using tangential speed formula.

Q: 68. The graph shows the velocity (in m/s) of an electric autonomous vehicle moving along a straight…

A: Velocity is defined as rate of change of displacement with respect to time.…

Q: A 2200 kg car traveling at 21 m/s slams on the brakes and skids to a halt. What is the increase in…

A: Given the mass of car = m = 2200 kgthe initial speed of car = u = 21 m/sthe final speed of car = v…

Q: A wire carries a current of 0.89 A. This wire makes an angle of 48° with respect to a magnetic field…

A: The current in the wire is given as .The angle of the wire with the magnetic field is .The magnitude…

Q: [3] A 900 kg truck is going 45 m/s when a large mass is dropped straight down (with no horizontal…

A: Mass of truck M = 900kgSpeed of truck v =45m/sLarge mass is dropped straight down.

Q: The capacitances of the four capacitors shown in the figure are given in terms of a certain quantity…

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Q: The velocity of an object plotted as a function of time is shown below. ([s] s/w) A 50 40 30 20 10 0…

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Q: A charged paint is spread in a very thin uniform layer over the surface of a plastic sphere of…

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Q: Given a 7.9 pF air-filled capacitor, you are asked to convert it to a capacitor that can store up to…

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Q: A car of mass 1,230 kg is lowered onto a junk pile at the end of the cable of a large crane. If the…

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Q: A 4 kg mass attached to a spring is undergoing simple harmonic motion with a period of 3.2 s and an…

A: *** The given question has more than three subparts. According to the Bartleby guidelines, only the…

Q: A 5.25 • 105-kg rocket is accelerating straight up. Its engines produce 1.05 • 107 N of thrust, and…

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Q: Calculate the wavelength of the photon emitted when an electron in a hydrogen atom moves from n=4 to…

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Q: Three forces act on a moving object. One force has a magnitude of 87.6 N and is directed due north.…

A: Given data: Force (F1) = 87.6 N, due NorthForce (F2) = 47.2 N, due WestVelocity of the object is…

Q: The drawing shows a sulfur dioxide molecule. It consists of two oxygen atoms and a sulfur atom. A…

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Q: The diagram below represents two displacements, d₁ and d2, of a student during class. +y d₁ 6.0 m…

A: The magnitude of the first displacement The magnitude of the second displacement Angle with the…

Q: A child's pogo stick (figure below) stores energy in a spring (k = 2.30 x 104 N/m). At position (x₁…

A: Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for…

Q: Two forces, of magnitude 4 N and 10 N, are applied to an object. The relative direction of the…

A: Given F1 = 4 N F2 = 10 N

Q: (x₁ = -0.100 m), the spring A child's pogo stick (figure below) stores energy in a spring (k =2.30 x…

A: Spring constant is The compression is maximum at At the maximum compression, the person is at…

Q: Determine the net work done on block 2 when block 1 descends 10 m, there are no asperities between…

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Q: Calculate a and b: (Note: triangle is not drawn to scale) a= b= cm cm 5 cm 44% a B с SENSE MAKING In…

A: Given triangle is right angle tiangle .Length of hypotenuse = 5 cmAngle = 440

Q: What is the y-component of vector F? (N, for newtons, is the unit of force). y 10 N -10 N 10 sin 30°…

A: The resolution of a vector involves breaking it down into its components along different axes or…

Q: A force acting on a 1.0-kg object is described by the equation F = (2.0x3.5) i N. (a) Plo the force…

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Q: Indiana Jones has acquired an artifact called the Amulet of Set, a piece of platinum jewelry in the…

A: The initial reading for the mass of the amulet is The final reading for the mass of the amulet is

Q: You throw a nerf basketball of mass 0.002 kg into the air. At t = 0, the ball leaves your hand. At t…

A: Mass of nerf basketball m=0.002 kg

Q: The 1-1b ball A is thrown so that when it strikes the 10-1b block Bit is traveling horizontally at…

A: Given that,The mass of the ball A is, The mass of the block B is, Accelaration due to gravity g=32.2…

Q: Consider two electrodes with potentials 50 V and 0 V, respectively shown in Fig. 1. Ignoring the…

A: If the potential throughout the surface is same then that surface is known as equipotential surface.…

Q: What is the acceleration of the stack? 0 What is the net force on block 1? 0

A: Acceleration of the stack:Since the surface is frictionless, the only force acting on the stack is…

Q: A sports car driver turned his car 15.0 km [E 30.0° N], and then turned again 30.0 km [W 45.0° N] to…

A: Here car first travel = 15.0 km [E 30.0° N],then turned again travel = 30.0 km [W 45.0° N]total time…

Q: 11. A practice exercise for athletes on a track team is to sprint 100 m along a straight section of…

A: (a) To find the average speed of the athlete over one full repetition of this exercise, we need to…