Test # 38
Login/Register to access massive collection of FREE questions and answers. Login/Register
1500 questions in 150 tests. Each test contains 10 questions.
Idiom of the Day
a series of several wins one after the other
Our baseball team has been on a winning streak for several weeks now.
Class 8 - The Indian Constitution and Secularism
Famous Logos That Have A Hidden Message
Watches You Cant Stop Watching
Tips to succeed in Sales
101 Ideas for Exercises
Science Experiments Ideas
Connect a torch bulb with a battery by means of a pair of scissors and a pencil. The bulb lights up.From the long tongue of the battery, the negative pole,the current flows through the metal of the scissors to the lamp. It makes it glow, and flows through the graphite shaft to the positive pole of the battery. Therefore graphite is a good conductor so much electricity flows even through a pencil lead on paper, that you can hear crackling in earphones.