Solve these clues to fill the grid.
- United States film actress
- 3 Across
- A body having finite mass and internal structure but negligible dimensions (plural)
- 4 Across
- The power to do work or make things move
- 6 Across
- Generic name for certain synthetic or semisynthetic materials that can be molded or extruded into
- 9 Across
- The transfer of heat through a fluid caused by molecular motion
- 10 Across
- Relating to the motion of material bodies and the forces associated therewith
- 11 Across
- Any of several chemical elements that are usually shiny solids that conduct heat or electricity (plural)
- 1 Down
- Energy that makes things warm
- 2 Down
- A fabric made from the hair of sheep
- 3 Down
- The transmission of heat or electricity or sound
- 5 Down
- A brittle transparent solid with irregular atomic structure
- 7 Down
- Energy that travels in waves or particles
- 8 Down