What is the direction of  flow of electric current?

Whenever we connect a battery across a wire, it forces the charge inside to move around in a circuit. This electric charge in motion is known as:

Which of the following device is used to measure electric current ?

True or False:

An object which doesn’t allow electric current to pass through it is known as conductor.

Wires have an outer covering so that we do not get a shock, which materials are used for this purpose :

True or False:

Insulators  belong to the species which have a VERY high resistance.

External resistor is a necessary evil because :

1 MΩ is equivalent to :

Match the terms present in List 1 with respective symbols present in List 2 :

Match the terms present in List 1 with their respective units present in List 2 :

What was the logic behind the glowing bulb in the magic trick?

Choose the electronic devices form the following options :

True or False:

Electronics is a field of science in which we study the motion of electric current in a circuit and how we can control it.

True or False:

Arrangement of wires and different electronic components to form a closed loop, is known as electric circuit.

Match the terms related to electric circuit present in column I with the analogous terms available in column II :

You  have inserted batteries inside a remote, but even then it is not working. What could be a reason for this :

To sense the quantities such as voltage and current using blue, black, and red colour probes in the bottom right corner of  evive, Which option, you have to select form evive menu :

What is the voltage of a regular AA battery ?

True or False:

The positive terminal of Battery is said to have higher voltage as compared to the negative terminal.