If any wound occurs on our body sometimes we are unable to feel it.
Why it is because?
two charges are placed on the x-axis + 3 microcoulomb at X equal to zero and a charge of + 5 microcoulomb at X equal to 0.4 metre where must be a third charge placed if the force it experiences to be zero? Please show me how to calculate the answer with full steps
Test on Monday. Please explain faster