Take a shallow frying pan. Hang it at a convenient place in such a way that it does not touch any wall. What will you feel if you strike the bottom of the pan with a stick and touch the pan gently with a finger?
A. The bottom of the pan feels hot.
B. The bottom of the pan feels cold.
C. We can feel the smoothness of the surface.
D. We can feel the vibrations.
Answer:D
Take a shallow frying pan. Hang it at a convenient place in such a way that it does not touch any wall. What will you feel if you strike the bottom of the pan with a stick and touch the pan gently with a finger?
A. The bottom of the pan feels hot. B. The bottom of the pan feels cold. C. We can feel the smoothness of the surface. D. We can feel the vibrations.