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A long solenoid with 60 turns of wire per centimeter carries a current of 0.11 A . The wire that makes up the solenoid is wrapped around a solid core of silicon steel . (km=5200) The wire of the solenoid is jacketed with an insulator so that none of the current flows into the core.)
Part A) For a point inside the core, find the magnitude of the magnetic field B due to the solenoid current. in (T)
Part B) For a point inside the core, find the magnitude of the magnetization M. in (A/m) Part C) For a point inside the core, find the magnitude of the total magnetic field B. in (T) All parts in values please
A laboratory electromagnet produces a magnetic field of magnitude 1.54 T. Find the magnitude of the maximum magnetic force that could be exerted on the proton
the electronic flash attachment for a camera contains a capacitor for storing the energy used to produce the flash. in
A child's toy consists of a piece of plastic attached to a spring, estimate the force constant of the spring
Light visible to humans consists of electromagnetic waves with wavelengths (in air) in the range 400-700 nm (4.0 10-7 m to 7.0 10-7 m). find the frequencies of electromagnetic waves that are visible
Suppose you pour 19 g of water into 1.0 litres jar and seal it tightly. What will be the pressure of the vaporized water
An inductor used in a dc power supply has an inductance of 13.0 H and a resistance of 230 Omega. It carries a current of 0.210 A. What is the energy stored in the magnetic field? At what rate is thermal energy developed in the inductor? Does your rep..
An old trick to find out if a train is coming is to put your ear on the rails of the track. Why is this more effective than just listening for the sounds the train makes in air.
Two identical small insulating balls are suspended byseparate 0.25-m threads that are attached to a common point on theceiling. Each ball has a mass of 8.0 × 10-4 kg.Initially the balls are uncharged and hang straight down.
A woman is walking up a mountain trail at a constant speed. Whileshe is walking she ingests a candy bar that supplies 745 Cal ofenergy. The work she does while climbing results in an increase ofgravitational potential energy of 469 Cal.
Estimate the kinetic energy of the Mars with respect to the Sun as the sum of the teerms, that sue to its daily rotation about its axis
A 40.0 cm long organ pipe is filled with air and is open at both ends. The velocity of sound in air at 0°C is 331 m/s. what is the frequency of the fundamental frequency
A Garden hose with a cross sectional area of 3.2x10^-4 m^2 is used to fill up a bucket with a volume of 6.5x10^-2 m^3 in 25 seconds
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