Question

sound energy
heat energy
chemical energy
light energy
coming to rest, Rahul should-
spread a jute bag on the wooden surface.
6.
can be increased by-
by polishing the surface.
by putting a second identical block on top of the given block.
The energy, used up in overcoming friction, gets converted mainly into
Rahul rolls a ball on a wooden surface. The ball covers a certain distance beton
coming to rest. To make the same ball cover a (much) longer distance, beti
spread a newspaper on the wooden surface.
spread a towel on the wooden surface.
decreasing the area of contact of the block with the surface,
applying a layer of some lubricant on the surface.
sprinkle talcum powder on the wooden surface.
A block is sliding on a horizontal surface. The force of friction between the two​

Answer 1

Answer:

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