Q2 of 11 Page 68

Prepare a table of things that can keep their stability by overcoming great disturbances.

For a body to remain stable during great disturbances, the vertical line through its centre of gravity must pass through its base. This condition is known as stable equilibrium.


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5

If a body of mass 40 kg is kept at a distance of 0.5 m from a body of mass 60 kg, what is the mutual force of attraction between them?

 6

Observe the figure and complete the table.


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