Assuming 95.0% efficiency for the conversion of electrical power by the motor, what current must the 12.0-V batteries of

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Assuming 95 0 Efficiency For The Conversion Of Electrical Power By The Motor What Current Must The 12 0 V Batteries Of 1 (22.36 KiB) Viewed 21 times

Assuming 95 0 Efficiency For The Conversion Of Electrical Power By The Motor What Current Must The 12 0 V Batteries Of 2 (38.28 KiB) Viewed 21 times

Assuming 95 0 Efficiency For The Conversion Of Electrical Power By The Motor What Current Must The 12 0 V Batteries Of 3 (54.47 KiB) Viewed 21 times

Assuming 95.0% efficiency for the conversion of electrical power by the motor, what current must the 12.0-V batteries of a 930-kg electric car be able to supply to climb a 123-m high hill in 2.00 min at a constant 23.4 m/s speed while exerting 712 N of force to overcome air resistance and friction
12 As shown in the figure below, two long parallel wires (1 and 2) carry currents of l; -4.5 A and 12 - 4.7 A in the direction indicated. Determine the magnitude of the magnetic field at point P, located d = 10.0 cm above wire 1. Give your answer in microTesla.
As shown in the figure, a rectangular loop with a length of 14.3 cm and a width w of 14.5 cm has 23 turns and carries a current of 6.91 A counterclockwise around the loop when viewed from the positive x-axis. A horizontal (parallel to the x-z plane) magnetic field of magnitude 0.029 T is oriented at an angle of 65° relative to the perpendicular to the loop (the positive x-axis). (Assume the length and width are measured along the z and y-axes, respectively.) у -*-z plane B Calculate the torque generated by the magnetic field on the loop.