1) what type of energy is being transferred from the sun to a powerpank 2)What type of energy is being transferred from the power bank and cable to a moblie phone?? (Physics)

Solar energy

Electrical energy

Explanation:

The energy type being transferred from the sun to the a powerbank is solar energy.

Solar energy is the energy that is derived from the sun. This energy originates from light energy cause the excitation and movement of electrons from  a surface. The streaming of electrons produces electrical energy.

The electrical energy is used to charge mobile phone and to power it.

So the energy conversion is from solar to electrical energy