Each one of the following changes will increase emf (or voltage) in a simple generator except :

Which one of the following conditions will increase the voltage of the cell represented by the equation ?

One of the following is an exception to cell theory

Each of the following is a true statement except____

Which one of the following devices changes low voltage alternating current to high voltage alternating current and vice versa?

In the Daniel cell which change increases the cell EMF

Name the device used to increase the voltage at a generating station.

The rate of reaction can be increased in general by all the following factors except

The rate of a reaction can be increased in general by all the factors except: