Question

Activity 9.2
Set a five-rupee coin on a stiff card covering an empty glass tumbler
standing on a table as shown in Fig. 9.7.
Give the card a sharp horizontal flick with a finger. If we do it fast then the card shoots away, allowing the coin to fall vertically into the glass tumbler due to its inertia. The inertia of the coin tries to maintain its state of rest even when the cardflows off.
write a conclusion of this activity..
please help..its very very urgent​

Answer 1

Answer:

the card moves and the coin falls down because the coin was at rest and wanted to be in rest because of the inertia of rest

Explanation:

inertia(the tendency of an object to continue its state of rest uniform motion.

Answer 2

Answer:

Explanation:

Intertidal is the natural tendency of an object to resist a change in it's stat of motion or of rest. The mass of an object is a measure of it's inertia.