-0 m/s
- average velocity=displacement/time
- the runners displacement is zero so her average velocity must be zero
High school???
No way
It's work.
Thermodynamics is the branch of physical science which deals with the relationship between heat and other forms of energy like chemical energy, mechanical or electrical. Here are examples of thermodynamics that are commonly seen in everyday living: When you accidentally wrecked or bumped your car, you came out alive and just slightly hurt, because it was the car that that absorbed the energy of the impact. Another example is that, during cooking. When you are cooking, the heat is being transferred to the pan and then to the food that you are cooking.
Archimedes is known for contributions to a scientific discipline that is different from that of the other scientists.
