A metal wheel with 8 metallic spokes, each 60 cm long is rotated at a speed of 100 rev./min in a plane perpendicular to earth magnetic field of 0.3 ×10T. Find the magnitude of the induced emf between the axle and the rim of the wheel.
Q: A string clamped at two ends is vibrating at a fundamental frequency of 443.8 Hz such that the dista...
A:
Q: Problem 7: A power line carries a DC current of I = 25 A in a direction ø =27° east of magnetic nort...
A:
Q: food product is being frozen in a system capable of removing 6000 kJ of thermal energy. The product ...
A: Given data Q=6000 kJC1=4 KJ/kgKC2=2.5 kJ/kgKL=275 kJ/kgT1=-2°CT2=10°Cm=10 kg Here, Q is the heat rem...
Q: Assume that the launching and landing position of the steel ball are at the same height. (y, ye) The...
A: Given, Mass m = 10 g = 10 × 10-3 kg = 10-2 kg initial speed vi = 3.80 m/s ang...
Q: A simple pendulum consists of a mass m attached to a string whose length depends on time |(t) = lo –...
A: from conservation of energy we know if there is no source of dissipated force, then the total energy...
Q: 4. The roller coaster car having a mass of 100 kg is released from rest at point A. If the track is ...
A:
Q: A beaker of circular cross-section of radius 4 cm is filled with mercury upto a height of 10 cm. Fin...
A: The force exerted by the mercury on the bottom of the beaker. Given, Atmospheric pressurePo=105 Nm2D...
Q: A low-resolution radar illuminates a small, multiple scatterer stationary target from a fixed range ...
A:
Q: Which of the effects listed below are considered to be the main limiting factors for increasing the ...
A: Bandgap of the semiconductor forming the photoelectrode. Bandgap determines the number of free carri...
Q: A dielectric slab, with a thickness of 6 cm and dielectric constant of 4, is sandwiched between two ...
A:
Q: Directions: Assume, unless otherwise specified, that all numbers have at least 3 significant figures...
A:
Q: A horizontal net force F gives a 5.8 kg object an acceleration of 8.5 m/s2. When the same net force ...
A:
Q: Example(3):Experiments indicate that 13.6eV is required to separate a hydrogen atom into a proton an...
A:
Q: Find a vector that is perpendicular to both vectors P and Q? (4. 1.) 3, 1, 4 1, 5, 9 %3D
A:
Q: Determine the magnitude of force at the pin A and in the cable BC needed to support the 500-lb load....
A:
Q: 4 LA red cat and green car identical except for Hieir color, move toware each oft and patallel to an...
A: Given,at t=0xr=0 m and xg=250 mlet velocity of green car =vgIf vr=20 km/h they meet at x=50mif vr=40...
Q: Q4. A piston-cylinder device initially contains 0.5 m3 of 1.1-kg saturated liquid water and steam mi...
A: Given:m= 1.1k...
Q: mass moves at con sdant ve locity m V = vs towards thin cylinder %3D of mass M and Radins R which is...
A:
Q: A constant force of 75 N, exerted at an angle of 22 with respect to the horizontal, is required to m...
A:
Q: Draw a circuit that converts the sinusoidal input signal to a square-wave output as illustrated belo...
A:
Q: 7. Two forces F1 and F2 are applied to a post as shown. Write the resultant force in terms of magnit...
A:
Q: Express in terms of the temperature function and the partition function the form of the Helmholtz eq...
A: The entropy is to be evaluated in the first case, then the Helmholtz free energy The partition funct...
Q: Determine the reactions at the pin A and the reaction of the roller B on the beam as shown in Figure...
A:
Q: A solenoid of diameter 0.2 m has 500 turns per metre. At the centre of this solenoid, a coil of 100 ...
A:
Q: "Table C Plate Area, A [square millimeter, mm²] Capacitance, C (picofarad, pF) Top Plate Charge, Q (...
A: we know, the capacitance of the capacitor depends on the physical parameters such as Area (A), dist...
Q: Show theet the ecuipahatial sufalies of au kofencte line of uncform Charce Gre
A:
Q: -A circular loop of wire, with radius R, lies in the xy plane (centered at the origin) and carries a...
A:
Q: 3. An automobile having a mass of 2200 kg travels up a 7° slope at a constant speed of v = 100 km/h....
A:
Q: Consider an adiabatic humidification system shown below. The humidifying efficiency is E = 0.8, the ...
A: In this question we use : Vca=mcaRTcaPcaR = gas constantT=temp...
Q: The potential curves for the ground electronic state (A) and an excited electrouic state (B) of a di...
A:
Q: 3xy Given the expression for the potential y=- complete the expression below to compute for and (gle...
A:
Q: 3. A gas in a cubical container with side equal to 0.3568 m has a pressure of 0.24 MPa at 24°C. If t...
A: Given: Gas pressure P = 0.24 MPa Gas temperature T = 24°C = 297 K Gas constant R = 212 J/kgK Gas ...
Q: A transverse wave propagates along a string in the positive x-direction. At a time t = 0, a point A ...
A: Given: At time t=0 a=394.8 m/s2d= 180mmv=3142 m/sUsingv=fλT=1fand...
Q: Determine the volume change, in ft, when 1 Ib of water, initially saturated liquid, is heated to sat...
A:
Q: 1-2: Mr. Choi moves quickly from the sensor starting from the origin in the positive direction at a ...
A: We know, displacement is a vector quantity. it is defined as the shortest distance covered in betwee...
Q: ote as w
A: Given data: The initial angular velocity and angular velocity can be given as ωi=138 rad/s & α=3...
Q: hoice Ouestions (Attempt All) : 0a0 Damping force is directly proportional to (a) Natural frequency ...
A: Given, Simple Harmonics Motion or damped oscillation
Q: 11. During baseball practice, a batter hits a very high fly ball and then runs in a straight line to...
A: Displacement is the shortest distance between initial and final position.
Q: A water drop of radius 10m is broken into 1000 equal droplets. Calculate the gain in surface energy....
A: Given data R=0.01 mσ=0.075 N/m Here, R is the radius of the droplet. While σ is surface tension. Whe...
Q: An object is placed 10.9 cm in front of the cornea. (The cornea is thin ans has approximately parall...
A: Given Distance of object from the cornea do = 10.9 cm Refractive index of air n1 ...
Q: In the below figure please find the x-component of the force (in Newtons) that acts on the +5.0 micr...
A:
Q: Explain how Faraday's law is utilized to generate alternating voltage in a power plant. Based on you...
A:
Q: Because the formulas for Coulomb's law and Newton's law of gravity have the same inverse-square law ...
A:
Q: Table 1: Recorded data Current I (mA) Voltage (V) Resistor 1 (R1) 164,9 125,5 2,43 2,59 Resistor 2 (...
A: Using ohms law The current passing through circuit is proportional to the potential difference acros...
Q: 6 Determine the normalization constant for the φ component of spherical harmonics
A:
Q: Analyze this collision, from the sport of "curling". The two "curting stones" are identical. The fir...
A: Given information: The initial speed of the first stone (v0') = 0 m/s The initial speed of the secon...
Q: A particle of mass m is constrained to move between two concentric impermeable spheres of radii r = ...
A:
Q: As the distances of release relative to the ramp were increased from 10, 20, and 30 cm while the mas...
A: According to it, if increase in the distance of relative ramp then there will be increase in t...
Q: 1. The two blocks shown weigh WA=60lbandWB = 401b If the blocks are released from rest from the posi...
A:
Q: Determine the maximum of the Planck distribution (for the three dimensional case) as a function of t...
A:
Step by step
Solved in 2 steps with 2 images
