State PCS PYQPrelims 2021

UPPCS · પ્રશ્ન 119

With reference to electric potential, which of the following statements is/are correct? 1. It is a scalar quantity. 2. It is a vector quantity. Select the correct answer using the codes given below.

  1. Only 1
  2. Only 2
  3. Both 1 and 2
  4. Neither 1 nor 2
જવાબ બતાવો અને સમજૂતી

જવાબ: (A) Only 1

સમજૂતી

Electric potential (work per unit charge) has only magnitude; it is scalar.