Four point charges $q_{A} = μ c, q_{B} = - 5 μ c q_{c} = 2 μ c a n d q_{D} = - 5 μ c$ are located at the corners of a square ABCD of side 10 cm. What is the force on the charge of 1 placed at the centre of the square.

Z e r o

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2.545 \times 10^{9} N

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15.91 \times 10^{9} N

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12.72 \times 10^{9} N

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Solution

The correct option is A $Z e r o$
$F_{A} = F_{C} b u t o p p .$
$F_{B} = F_{D}$
$F_{R} = 0$

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Similar questions

Four point charges $q_{A} = 2 μ C, q_{B} = - 5 μ C, q_{C} = 2 μ C, a n d q_{D} = - 5 μ C$ are located at the corners of a square ABCD of side 10cm. What is the force on a charge of $1 μ C$ placed at the centre of the square?

Q. Four point charges

q_{A} = 2 μ C

q_{B} = 5 μ C

q_{C} = 2 μ C

q_{D} = 5 μ C

are located at the four corners of a square ABCD of side 10 cm. The force on a charge of

1 μ C

placed at the centre of the square is

Q. Four point charges

q_{A} = 2 μ C, q_{B} = 5 μ C, q_{C} = 2 μ C, a n d q_{D} = 5 μ C

are located at the corners of a square ABCD of side

10 c m

. What is the net electric field at the centre of the square?

Q. Four point charges are paced at the corners of a square

A B C D

of side

10 c m

, as shown in figure. The force on a charge of

1 μ C

placed at the centre of square is;

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Four point charges qA=μc,qB=−5μc qc=2μc and qD=−5μc are located at the corners of a square ABCD of side 10 cm. What is the force on the charge of 1 placed at the centre of the square.

The correct option is A ZeroFA=FC but opp. FB=FD FR=0

Four point charges $q_{A} = μ c, q_{B} = - 5 μ c q_{c} = 2 μ c a n d q_{D} = - 5 μ c$ are located at the corners of a square ABCD of side 10 cm. What is the force on the charge of 1 placed at the centre of the square.

The correct option is A $Z e r o$
$F_{A} = F_{C} b u t o p p .$
$F_{B} = F_{D}$
$F_{R} = 0$