electric field due to a charge is
E = kq/r2
when there are multiple charges then vector sum of individual electric field would be the net electric field of charges
A charge of +7 micro-coulombs is placed at the bottom left corner of a rectangle, a...
A charge of +8 micro-coulombs is placed at the bottom left corner of a rectangle, a charge of -8 micro-coulombs is placed at the top left corner of a rectangle, a charge of +8 micro-coulombs is placed at the bottom right corner of a rectangle, and a charge of +8 micro-coulombs is placed at the top right corner of a rectangle. The rectangle has a height of 20.6 cm and a width of 12.6 cm. (See sketch). What is the...
A charge of +6 micro-coulombs is placed at the bottom left corner of a rectangle, a charge of -6 micro-coulombs is placed at the top left corner of a rectangle, a charge of +7 micro-coulombs is placed at the bottom right corner of a rectangle, and a charge of +7 micro-coulombs is placed at the top right corner of a rectangle. The rectangle has a height of 24.5 cm and a width of 14.8 cm. (See sketch). What is the...
A charge of +6 micro-coulombs is placed at the bottom left corner of a rectangle, a charge of -6 micro-coulombs is placed at the top left corner of a rectangle, a charge of +8 micro-coulombs is placed at the bottom right corner of a rectangle, and a charge of +8 micro-coulombs is placed at the top right corner of a rectangle. The rectangle has a height of 24.1 cm and a width of 15.1 cm. (See sketch). What is the...
A charge of +9 micro-coulombs is placed at the bottom left corner of a rectangle, a charge of -9 micro-coulombs is placed at the top left corner of a rectangle, a charge of +6 micro-coulombs is placed at the bottom right corner of a rectangle, and a charge of +6 micro-coulombs is placed at the top right corner of a rectangle. The rectangle has a height of 24.7 cm and a width of 13.8 cm. (See sketch). What is the...
A charge of +10 micro-coulombs is placed at the bottom left corner of a rectangle, a charge of -10 micro-coulombs is placed at the top left corner of a rectangle, a charge of +9 micro-coulombs is placed at the bottom right corner of a rectangle, and a charge of +9 micro-coulombs is placed at the top right corner of a rectangle. The rectangle has a height of 24.8 cm and a width of 14.6 cm. (See sketch). What is the...
A charge of +10 micro-coulombs is placed at the bottom left corner of a rectangle, a charge of -10 micro-coulombs is placed at the top left corner of a rectangle, a charge of +7 micro-coulombs is placed at the bottom right corner of a rectangle, and a charge of +7 micro-coulombs is placed at the top right corner of a rectangle. The rectangle has a height of 24.6 cm and a width of 14.8 cm. (See sketch). What is the...
A charge of +10 micro-coulombs is placed at the bottom left corner of a rectangle, a charge of -10 micro-coulombs is placed at the top left corner of a rectangle, a charge of +7 micro-coulombs is placed at the bottom right corner of a rectangle, and a charge of +7 micro-coulombs is placed at the top right corner of a rectangle. The rectangle has a height of 20.4 cm and a width of 13.1 cm. (See sketch). What is the...
A charge of +8 micro-coulombs is placed at the bottom left corner of a rectangle, a charge of -8 micro-coulombs is placed at the top left corner of a rectangle, a charge of +7 micro-coulombs is placed at the bottom right corner of a rectangle, and a charge of +7 micro-coulombs is placed at the top right corner of a rectangle. The rectangle has a height of 21.4 cm and a width of 12.5 cm. (See sketch). What is the...
A charge of +9 micro-coulombs is placed at the bottom left corner of a rectangle, a charge of -9 micro-coulombs is placed at the top left corner of a rectangle, a charge of +7 micro-coulombs is placed at the bottom right corner of a rectangle, and a charge of +7 micro-coulombs is placed at the top right corner of a rectangle. The rectangle has a height of 20.5 cm and a width of 11.8 cm. What is the angle of...
A charge of +4 micro-coulombs is placed at the bottom left corner of a rectangle, a charge of -4 micro-coulombs is placed at the top left corner of a rectangle, a charge of +7 micro-coulombs is placed at the bottom right corner of a rectangle, and a charge of +7 micro-coulombs is placed at the top right corner of a rectangle. The rectangle has a height of 7.8 cm and a width of 15.5 cm. (See sketch). What is the...