Deformation during a collision is visualised in terms of a compressed:

Question

Accepted Answer

D. Spring

1. The two masses squash together briefly.
2. A familiar object stands in for the squashing.
3. It is pictured as a compressed spring.
_Source: syllabus Physics Part I, Chapter 6, Work, Energy and Power._

Answer

Balloon

Answer

Sponge

Answer

Pillow

Deformation during a collision is visualised in terms of a compressed:

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