Try to swallow the saliva in your mouth, and feel your neck with your hand. What happens in the neck ?

Mark three points in your notebook and name them.

A lamp is connected in series with a capacitor. Predict your observations for dc and ac connections. What happens in each case if capacitance of the capacitor is reduced?

A lamp is connected in series with a capacitor. Predict your observations for dc and ac connections. What happens in each case if capacitance of the capacitor is reduced?

You are watching a horror movie and you notice that your heart is beating fast and mouth is dry. It is because of

Can the following be a net for a die? Explain your answer.

4.Express 0.999999......... in the form of p/q ,are you surprised by your answer ? with your teacher and classmates discuss why the answer makes sense.

You are seated in a large jet that is ready for takeoff. As the jet quickly accelerates along the runway, you are thrust backward against your seat. What is occurring in your inner ear?

Try to collect all the currently accepted meanings for the word 'species". Discuss with your teacher the meaning of species in case of higher plants and animals on one hand, and bacteria on the other hand.

Your friend Ramu is feeling dizzy, his father gave him glucose or fruit juice immediately, but not a cheese sandwich. In your opinion which might have more energy? Whether his father took a right decision?