Suppose the electric field is set up by establishing a voltage difference of 10,000 Volts across the two plates which are separated by 35 cm. Estimate the radius of an oil drop for which its weight could be balanced by the electric force of this field on one excess electron.

weather forecasts are done by collecting data about the current state of the atmosphere mainly the temperature, humidity and wind and using meteorology, to determine the atmosphere that evolves over time. the h and l mean the high and low pressure. the red strip is a warm front. the blue strip is a cold front. the blue and red strip is a stationary front. the purple strip is a occluded front.

explanation:

dang that balls went far