![SOLVED: A uniform paving slab is to be used as a garden step. a) State what is meant by the center of gravity of an extended body. (1) b) The paving slab SOLVED: A uniform paving slab is to be used as a garden step. a) State what is meant by the center of gravity of an extended body. (1) b) The paving slab](https://cdn.numerade.com/ask_images/08057b81ea37400abb82a1fe05f2d44a.jpg)
SOLVED: A uniform paving slab is to be used as a garden step. a) State what is meant by the center of gravity of an extended body. (1) b) The paving slab
![Construction of a concrete slab using light weight balls to form voids for a reduced mass Stock Photo - Alamy Construction of a concrete slab using light weight balls to form voids for a reduced mass Stock Photo - Alamy](https://c8.alamy.com/comp/CY27GW/construction-of-a-concrete-slab-using-light-weight-balls-to-form-voids-CY27GW.jpg)
Construction of a concrete slab using light weight balls to form voids for a reduced mass Stock Photo - Alamy
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