Maybe this example could help you to understand this problem.
https://image.slidesharecdn.com/121howmanyatoms-091201144624-phpapp02/95/12-1-how-many-atoms-17-728....
Answer:
1L of hot water just below the Boling point
Explanation:
asking questions is best to learn please ask more questions
A size dependent property is a physical property that changes when the size of an object changes.
Speed in km/hr = 15 x 18
------------
5
= 54 km/hr.
Hope this helps!
Answer:
The average speed must be 30mph so this means the car traveled for 2hrs 60/30
