Which statement is correct about distance 1. It is a scalar quantity 2. It is a quantity having both magnitude and direction 3. Length direction along the path through which an object travels from its origin to its final point 4. Length When measured in the shortest straight line * Article 2. 3. Right and Article 1. 4. Wrong.
Item 1. 3. Right and Item 2. 4. Wrong.
Articles 1. 2. 3. is right and 4. is wrong.
Article 1. 2. Right and Article 3. 4. Wrong.

It may possibly be c i think |-/

Transfer of electrons. hope it !

Answer: a charge of -1.0  × 10⁻⁴ c must be placed  at x = 26 m.the sign of the charge will be the same sign as the  -4.0  µc charge.======electricstatic force between two point charges  is given by    where k is coulomb's constant,  8.99×10⁹  n·m²/c², q₁ and q₂ are the point charges, and r is the distance between the two point charges.assign positive to q₁let q₁ =  6.0 µc, q₂ = -4.0  µc, q₀ represent the charge at the origin, and q₃ represent this new charge to place.the charge at the origin q₀ would experience the following force f₀₁ from q₁, with r = 6.0 m (note that 1  µc = 10⁻⁶ c)    the force from q₂    the force from q₃    the net force on the origin charge, q₀, has to be zero for no electrostatic forcehaving an equation where k and q₀ can be divided out of the equation will allow us to solve for q₃    isolating:     a charge of -1.0  × 10⁻⁴ c must be placed  at x = 26 m.the sign of the charge will be the same as the  -4.0  µc charge

Bis the answerhope it !