Fill in the blanks : If you touch your …………….. Ear with right hand in front of a plane mirror it will be seen in themirror that your right ear is touched with ……………………… ..

Fill in the blanks : A person 1m in front of a plane mirror seems to be ……………… m from his image.

Find out the letters of English alphabet or any other language known to you in which the image formed in a plane mirror appears exactly like the letter itself. Discuss your findings.

A small object is placed 10 cm in front of a plane mirror. If you stand behind the object 30 cm from the mirror, and look at its image, for what distance must you focus your eyes?

On touching a hot plate, you suddenly withdraw your hand. Which category of neurons became active first and which one next ?