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A flux density of 1.2testa

A flux density of 1.2testa is produced in piece of castle by a magnetic force 1250a/m. Find the relative permability of the
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2. asked by Isaiah. c
3. 465 views
A wire of 50cm long bent in to a rectangular loop of 16cm by 4cm is placed perpendicular to the magnetic field whose flux
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2. asked by Hana
3. 127 views
an electron moves with constant speed at right angles to a uniform magnetic flux, if the flux density were doubled, the force on
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2. asked by star
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A coil of 50 turns has a cross-sectional area of 4.2x10^-3 m^2. It is placed at an angle to a uniform magnetic field of flux
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2. asked by Amy
3. 1,347 views
A magnetic flux through a circuit increases linearly with time, then the absolute value of the induced e.m.fA) increases because
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2. asked by angy
3. 821 views
Which quantity is measured in Rho?🤔 A.moment B.Density C.flux
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2. asked by humbospen
3. 225 views
Observe: The number of lines is proportional to the magnetic flux (ΦM) through the loop. Magnetic flux is a measure of how
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2. 100 views
what is the importance/significance of calculating the magnetic flux density of a solenoid?
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2. asked by hannah
3. 363 views
In a certain material for which µ = 6.5 o , H = 10ax + 25ay - 40az A/m Find (a) The magnetic susceptibility xm of the
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2. asked by Ahmed
3. 928 views
The following data about a single-phase transformer is known:Primary voltage =250V Supply frequency =50Hz Maximum flux density
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2. 30 views