19 thoughts on “APEKX AP e Knowledge Exchange Transaction Points Get Teachers list in AP Subject Forum”

  1. What is the minimum size of a plane mirror which can be enable a man to see his full image?

  2. Distinguish between the terms electrical resistance and resisvity of a CONDUCTOR?

  3. Aluminum occurs in combined state in nature whereas gold is in free state. Why?

  4. Rheostat helps to control the resistance without interrupting the flow of electric current in a circuit.

  5. As gold is less reactive than Aluminium we don't find gold in combined state.

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