what is benfits for gear and teet
Q: A sample of executives were surveyed about loyalty to their company. One of the questions was, “If y...
A: Given: From the given table and the values as,
Q: Show all working explaining detaillly each step
A: Charged particles move in parabolas if projected into an electric field in a direction at right an...
Q: Question 2 A 3.75 kg object with a velocity of (3.00, 0) m/s collides with a 5.40 kg object travelin...
A: Given data: The mass of an object initially in motion is m1=3.75 kg Mass of an object initially at r...
Q: Q6. Dealing with two different samples in a thermodynamic experiment, a 1.55 kg sample increases its...
A: Here we look into the relation between heat, temperature and heat capacity of material and use it to...
Q: Picture required
A: Concept: Right-hand thumb rule: If the thumb of the right hand is along the direction of the current...
Q: Why the time period increasing while swinging closer to the middle hole (think abouttorque)?
A: The time period of a swinging pendulum is given as, T=2πlg…1 Here, l is the length and g is the acce...
Q: Show all working explaining detailly each step.
A:
Q: Show all working explaining detailly each step
A: When we swing bucket in vertical plane ,there are two forces which act on it (according to non inert...
Q: A 39.5 mA current is carried by a uniformly wound air-core solenoid with 495 turns, a 12.5 mm diamet...
A:
Q: Why is a theory important?
A: Given: An explanation of theory is given as,
Q: An earth-orbiting satellite has solar energy–collecting panels with a total area of 4.0 m2 . If the ...
A: Given: Total area=4m2therefore, Power=solar constant×area.Where, solar constant =1.38KW/m2P=1.38×10...
Q: Derive a formula that relates the displacement, final velocity, time and constant acceleration of an...
A:
Q: If the following statement true or false? Gauss's law states that flux through any surface is propor...
A: gauss 's law
Q: The magnetic force acting on a charged particle can never do work because at every instant the force...
A: The Answer is given below:
Q: The atomic mass of iron, Fe, is 55.9349 u and the mass of Hydrogen, mH=1.007825 u and the mass of ne...
A: It is found that mass of the nucleus is less than the sum of all the nucleons. This mass is used as ...
Q: In deriving the force on one of the long, current-carrying conductors, why did we use the magnetic f...
A: To answer: In deriving the force on one of the long, current-carrying conductors, why did we use the...
Q: Show all working explaining detaillly each step
A: An ion having a positive charge enters into a uniform vertically downward electric field of strength...
Q: A permeameter is filled with sand. When water is allowed to flow through the device, a flow rate of ...
A: The flow rate of water (Qwater) from the permeameter filled with sand=10 cm3/s.The density of oil ...
Q: The wavelength of the red light from a helium-neon laser is 633 nm in air but 474 nm in the aqueous ...
A: Solution: Given Values, The wavelength of a helium-neon laserλa= 633 nm The wavelength of an aqueo...
Q: Question related to Quantum Mechanics : Problem 2.20
A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and s...
Q: A resistor with R1 = 25.0 Ω is connected to a battery that has negligible internal resistance and el...
A: To answer: The total rate at which electrical energy is dissipatedby the two resistors?
Q: 422 N 185 N 1. In Fig. the weight of the block on the table is 422 N and that of the hanging block i...
A:
Q: 3-What is the potential find the electric potential energy at the center of the square Assume that q...
A: Electric Potential The electric potential at a point is the amount of work done in moving a charge f...
Q: "A single-engine airplane usually has its propeller in the front. Ocean freighters usually have thei...
A: In accordance with the Newton's second law of motion, it is denoted as F=ma The object's total forc...
Q: an average human weightabout 600N. if each of two average human could carry 2.5c of excess charge on...
A:
Q: Find the following. (In the figure, use C, = 31.00 µF and C, = 25.00 µF.) 6.00 µF CµF C2 µF GµF 9.00...
A:
Q: The 400 V battery of a Tesla Model S electric car stores 3.0 X 108 J of energy. At 65 mph, the car c...
A: Time taken to drive 250 Miles at 65 Mph speed is t= 25065 hr= 3.84 hr =1.38 x 104 s The Power deliv...
Q: At the end of a race a runner decelerates from a velocity of 8.70 m/s at a rate of 2.10 m/s². (a) Ho...
A: Given- Initial velocity (u) = 8.70 m/s Deceleration ( a) = -2.10 m/s2 Time ( t) = 4.60 s Part (a) Ac...
Q: A hollow conducting sphere with inner radius a=1.0m and outer radius b=2.0m is shown in figure (Figu...
A: Value of14π∈o=9×109Nm2/C2 Since, charge q=0.7nC, is placed at thye centre' So, charge at radius, a=1...
Q: What are the relative advantages and disadvantages of Ampere’s law and the law of Biot and Savart fo...
A: Advantages of both laws The both laws should help in finding the electric field distribution. The am...
Q: Read the section for moreinformation (χ is the ratio ofthe actual magnetic fieldwith the core to the...
A: What is χ for the cone material.given:n=1000 turns per meterI=5.0 AB=2.0 T
Q: sing the method of integration, what is the electric field of a uniformly charged thin circular plat...
A: the electric field for distance xo is given by E=14π∈oxoqxo2+r232 It's field contribution dE=14π∈oxo...
Q: A 5.80 mF, parallel-plate, air capacitor has a plate separation of 5.00 mm and is charged to a poten...
A: Given that,A 5.80 mF, parallel-plate, air capacitorplate separation of 5.00 mmCharged to a potential...
Q: A closely wound, circular coil with radius 2.40 cm has 800 turns. (a) What must the current in the c...
A: Given, Radius of the coil, r=2.4 cm=0.024 m Number of turns, N=800 Magnetic field at the centre , B...
Q: You pass laser light of wavelength 645 nm through a slit 0.250 mm in width and observe the diffracti...
A: Given: The wavelength of the laser is λ=645 nm. The width of the slit is d=0.25 mm. Order of the min...
Q: A body of mass 10 kg is collide with another body of mass 30 kg with 20 m/s. Initially another body ...
A: Given data m1=10 kgm2=30 kgV1=20 m/sV2=0
Q: (a) You want to use a lens with a focal length of 35.0 cm to produce a real image of an object, with...
A:
Q: A plane must follow a resultant path of 18° east of north at a speed of 455 mph. The wind is blowing...
A: Solution: As per the given data, Let us consider it has to follow v speed in the direction of θ ...
Q: Calculate how far the quasar is in light years by knowing that distance = velocity/Ho. Make the appr...
A: Given: To find the distance of the quasar in light years is given as,
Q: An aquarium contains a 5-cm layer of water (n = 1.33) floating on top of carbon tetrachloride (n = 1...
A: Using snells lawnasinθ1=nwsinθrθr=Sin-1nasinθnw=sin-11 Sin30°1.33=22.08°
Q: Show all working explaining detaillly each step
A: Reducing intensity will not affect incident energy .It will only reduce the no of electrons attackin...
Q: Could an experiment similar to Young’s two-slit experiment be performed with sound? How might this b...
A: Yes a similar experiment can be performed with sound using Young's Double slit experiment set up as ...
Q: Suppose you bring a slab of dielectric close to the gap between the plates of a charged capacitor, p...
A: We know that, On bringing closer to the charged plates the near side of the dielectric will be induc...
Q: F= 30 cm 40 cm 60 cm Where is the position of final image and its properties?
A: The formula for the lens is given by: 1f=1v-1u1v=1f+1u
Q: An infinitely long wire carrying a 25-A current in the positive x-direction is placed along the x-ax...
A: Given that,Current in infinitely long wire = 25 AThe vicinity turns in circular loop = 20Given that ...
Q: Coherent light with wavelength 450 nm falls on a pair of slits. On a screen 1.80 m away, the distanc...
A: Given: The wavelength of the coherent light is 450 nm The distance between the slit and the screen i...
Q: Ford Motor company is designing a Centrifugal Governor for cruise control system. It controls the sp...
A: As per the data given, Diameter of steel Flyball=50 mmDensity of steel Flyballs=8000 kg.m-3 So mass ...
Q: In projectile motion, Acceleration vector is variable and always directed vertically downward
A: In projectile motion, the object it thrown with the initial velocity, this velocity is constant, as ...
Q: Please help me with this question.
A: we are given a circuit in which INDUCTOR L =1.30 mHRESISTANCE R =155 ohmCAPACITOR C = 75 nF VOLTAGE ...
Q: The radioactive nuclide Plutonium-199 has a half-life of 43.0 min. A sample is prepared that has an ...
A: The activity is the number of disintegrations of nuclei occurring per unit of time. R=dNdt If the...
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