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A: (i) How objects can become electrically charged. (ii) Force between two charges using Coulomb's law.
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A: Given Electric field, E = 168 N/C Radius of earth, R = 6.37× 106 m Net charge of earth, Q
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Q: As shown in the figure, calculate the magnetic field that wil1 be formed at the point A of the…
A: Given:- Radius of the half circle = 5 cm = 0.05 m Current flowing through the circuit = 10 A
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A: Here force is given as F = 7x - 12 Here x is in meter and F is in Newton .
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Q: 17 a-true b-false
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Q: D.) PA. E.) PA V
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Q: An LC circuit like the one in the figure below contains an 95.0 mH inductor and a 26.0 μF capacitor…
A: Since you have posted a question with multiple sub parts, we will provide the solution only to the…
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Q: Q4 A rod of length 3m has a uniform positive charge per unit length A = 4 nC/m. determine the…
A: in this question we define electric field equation at different point .
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A: Given: in this question, the given details are, In the Oersted's experiment, the compass was 0.24 m…
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A: Given: In this question, the given details are, A metal sphere of radius 30 cm has a net charge of…
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Q: 3. If V = 12 V in the circuit below R = 100 N R2= 200 N %3| R3 = 100 N R5= 300 N R4 = 150 N R, = 100…
A: Solution: Given that V = 12 V and the values of other resistors
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A: in this question we use kirchoff's law at circuit.
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Q: What would be the uncertainty of VL if L= 1.07/ the uncertainty equals 0.05/ and VL= 1.0344?
A: Given L = 1.07 ∆L = 0.05 √L = √(1.07) = 1.0344
Q: A loop of wire with radius r-0.035m is placed in a region of uniform magnetic field with magnitude…
A: radius (r) = 0.035 m initial magnetic field = 0.65 T final magnetic field = 7.5 T time (t) = 9.5 s…
Q: thanks for the help
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Q: When the outdoor emergency warning siren at aileen's school was tested, the sound from the siren…
A: GivenTime taken by sound to reach house (t)=4 sDistance between siren and her house (d)= 2.75 km
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Q: If f(x)= x² + 2, if x 0, find: 1. f(-4). f(3)_ 2.
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Q: The Apollo 8 mission in 1968 included a circular orbit at an altitude of 111 km above the Moon's…
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