A baulish ereula gum of armpltede A At what distanu from mean foat is ite K. E. equal to e PE. tojostA b L07A (a) A
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A: Initial velocity u = 50 m/s angle made with the horizontal is equal to 45o.
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A: Given that:F=36 Nm=6 kga=7 m/s2
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A: Given:KEmax=0.62 eVWork function for first metal, ϕ1=2.90 eVWork function for second metal, ϕ2=2.01 ...
Q: What is the value of the inductan Express your answer with the > Vlew Available Hint(s)
A: The inductance is expressed as,
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A: Concept: To Determine the Rotational Kinetic Energy we will use the Formula Krotational=12Iω2I= Rota...
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A: Solution: The total energy of the ball will have rotational kinetic energy, gravitational potential ...
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A: Given that,Speed, v=1.25 Mega miles per hour=1.25×106 miles/yearWe know that,1 mile=1760 yardConvers...
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Q: Review A typical cell has a membrane potential of -70 mV, meaning that the potential inside the cell...
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A: Given, r=0.15ΩR=5.0 Ω.I=1.5 A
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A: Solution: The spherically symmetric distribution depends only on the distance r to the geometric cen...
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A: Given, Solid conducting core radius, r1=7mm The inner radius of the hollow conducting tube, r2=29mm ...
Q: Required: ANSWER TEST 4 ONLY 1. Diagram 2. Complete symbols 3. Final answer should be indicated ...
A:
Q: 600 g of water is cooled from room temperature (25 C) to 4 C. How much heat is removed in the proces...
A: Solution attached in the photo
Q: cube of edge s 3.12 (m) and mass M-5 (kg) is suspended vertically from one of its edges and oscillat...
A:
Q: A 1.50 x 103-kg car starts from rest and accelerates uniformly to 19.2 m/s in 11.7 s. Assume that ai...
A: Kinematics.
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A: Given, Resonance frequency, fr=5500Hz For series RLC circuits, The resonance frequency is given by, ...
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A:
Q: The magnetic field intensity in a medium 'I' is H= 3ē, + 4ě, + 2ě, A /m. The relative PI2.23 permeab...
A: The magnetic field intensity in medium 1 is given as : H1=3ex+4ey+2ez A/m The relative permeability...
Q: What is the value of the inductance L? Express your answer with the appropria > View Available Hint(...
A: Given as, Current= 70mA, frequency= 15 kHz, rms voltage= 6.0V.
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A:
Q: Say you have a straight wire of length r and current I is flowing through it. The direction of the c...
A: Given: Length of wire, r→= 3 i^ +0 j^+0 k^ Current on the wire, I=10 mA Uniform magnetic field, B→=3...
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Q: A solenoid has n= 120 turns per meter, and it is filled with a ferromagnetic material (km = 65). Whe...
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Q: ー3m→O Tsml 8:=ZuC 83 = JuC 4) what should be the charge of is 82 total order for the force acting be...
A: Electrostatic.
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A:
Q: What mathematical procedure is done to obtain the Maxwell relations? Legendre transformation ...
A: The mathematical procedure used to obtain the Maxwell relations are Legendre transformations.
Q: 8. Find the charge and current in an RLC circuit with R = 11 ohms, L = (0.1 ) H and C = (0.01 + m) F...
A:
Q: c) The battery remains connected to the capacitor and we insert a dielectric material between the ro...
A: As directed only c and d will be solved. For a cylindrical capacitor, the dimensions are r1=7 mmr2=...
Q: A light string of 60 cm in length suspends a pendulum bob. It is pulled aside through an angle of 10...
A: Length of the string, L=60 cm=0.6 m Angle about which it is displaced, θ=10° τ=Iα (Torque acting on...
Q: Q.4) A uniform plane wave propagating in a medium-1 has following field quantity, M cos(10°t-2)a, V/...
A: Given: R=81, M=9, W=3, σ=9S/m The electric field of the uniform plane wave in the medium is given as...
Q: The value of the line integral around the closed path in (Figure 1) is 1.87x10-5 T m. Part A What is...
A: Solution attached in the photo
Q: The torque acting is 2000 Nm with an angular acceleration of 2 rad/s?. The moment of inertia of body...
A: To find-M.I. of body (I)=?Given-Torque (τ)=200 NmAngular acceleration (α)=2 rad/s2
Q: Learning Goal: To practice Problem-Solving Strategy 9.1 Rotational Energy. The magnitude of the velo...
A: Solution: The pulley is rotating with some angular velocity. Thus, it will have rotational kinetic e...
Q: The fastest space probe currently flying (perhaps one of the Voyagers) might be able to reach a near...
A: As per policy, I am bound to answer only one question. NASA launched Voyagers in 1977 to trek across...
Q: The current in a coil of inductance 0.2 H changes from 5 A to 2 A in 0.5 sec. The magnitude of the a...
A: Given, Inductance, L=0.2H Change in current, ∆i=5-2A∆i=3A Time, ∆t=0.5sec Induced emf in the coil is...
Q: The starter motor of a car engine draws a current of 180 A from the battery. The copper wire to the ...
A: Given: Current drawn by starter motor, I=180 A Diametwer of the copper wire, d=5.1 mm Length of the ...
Q: 6. A bicyclist rides at 430 ft/min. If they ride for 45 min, how far have they gone? a. 0.105 ft O 9...
A: Given that,The velocity of the is v=430 ft/min.The time taken for rider, t=45 minVelocity of an obje...
Q: A radio-active element has half-life o: 15 years. What is the fraction that wil decay in 30 years ? ...
A: Half life of the radioactive element, t1/2=15 years t1/2=15 years=15×365×24×60×60=4.7304×108 seconds...
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