An infinite line of positive charge lies along the y axis, with charge density λ = 2.80 µc/m. a dipole is placed with its center along the x axis at x = 24.0 cm. the dipole consists of two charges ±10.0 µc separated by 2.00 cm. the axis of the dipole makes an angle of 40.0° with the x axis, and the positive charge is farther from the line of charge than the negative charge. find the net force exerted on the dipole.

photocells convert light energy to electricity

answer: the exterior temperature of commercial jet planes as they leave the stratosphere and return to the ground increases steadily.

explanation:

the lower most layer of atmosphere is troposphere which extends from 0 to 12 km above the surface of the earth. the temperature initially decreases as distance is increased from the earth's surface. commercial jets fly in lower part of the stratosphere. the stratosphere extends upto 50 km. the temperature in stratosphere starts rising again due to presence of ozone which traps the uv rays.

thus, when the planes leave the stratosphere and return to the ground, the exterior temperature increases steadily.

true is the correct answer

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