The electric field in a large region of earth's atmosphere is directed vertically down. At an altitude of 300m, the electric field is 60 V/m. At an altitude of 200m, the electric field is 100 V/m. The net amount of charge contained in the cube of 100m edge, located between 200m and 300m altitude is

The electric field in a large region of earth's atmosphere is directed

1.	The electric field in a large region of earth's atmosphere is directed vertically down. At an altitude of 300m, the electric field is 60 V/m. At an altitude of 200m, the electric field is 100 V/m. The net amount of charge contained in the cube of 100m edge, located between 200m and 300m altitude is
Answer» `3.54 MU C ` `5.43mu C ` `300 mu C ` `100 mu C ` ANSWER :A

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The electric field in a large region of earth's atmosphere is directed vertically down. At an altitude of 300m, the electric field is 60 V/m. At an altitude of 200m, the electric field is 100 V/m. The net amount of charge contained in the cube of 100m edge, located between 200m and 300m altitude is

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