Due this Friday, Jan 19 at 11.59 pm (EST) he following 5 charges are all on a st
ID: 1661059 • Letter: D
Question
Due this Friday, Jan 19 at 11.59 pm (EST) he following 5 charges are all on a straight line. Evaluate the direction of the forces listed. Note that these forces are specificaly the force of one orce from all of the charged objects on another. If the force is zero, select No Force.. and O represent positive, negative and charged object on a diferent charged abject, not t neutrally charged objects, respectively. Left Right No Force The force due to Object 1 on object 3. Leh The force due to Object 4 on Object 3. No Force The force due to Object 1 on Object s. Right-' ' The force due to object 5 on object 4. Focus carefully on whether two charged objects attract or repel each other. Draw arrows representing the pairs of forces between two objects and then make sure you choose the correct one. Submit Answer Incorrect. Tries 6/10 Ereious Tries Send FeedbExplanation / Answer
Given Five charges
+ - + 0 -
4 3 5 2 1
From coulomb's law of force between two charges q1,q2 separated by a distance r is F = k*q1*q2/r^2
and if the charges are of same nature the force is repulsive and +ve and the the charges are unlike then the force is attractive force and -ve
the force due to object 1 on object 3
-(3) -(1)
object 1 repels the object 3 so the force direction is in the negative x direction
and the force is +ve
the force due to object 4 on object 3
+(4) -(3)
object 4 attracts the object 3 so the force direction is in the negative x direction
and the force is -ve
the force due to object 1 on object 5
+(5) -(1)
object 1 attracts the object 5 so the force direction is in the positive x direction
and the force is -ve
the force due to object 5 on object 4
+(4) +(5)
object 5 repel the object 4 so the force direction is in the negative x direction
and the force is +ve
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