Sea/ocean tides, and maybe some spooky other things ...
Answer:
Also 0
Explanation:
Since average speed of an object is that object's displacement over a unit of time, when an average speed is 0, its displacement over a unit of time must also be 0. When an average speed is not 0, then its displacement over a unit of time is also not 0 for that interval.
Answer and Explanation:
As the body moves at a constant speed but its direction is changes at every instant so there is an acceleration in body and yes a centripetal force will act on the the body we can feel it the centripetal force will be directed towards the center of the path around which the body is moving . When there is motion in circular path then we feel that our body something inclined towards the center of circular path
When water boils in a pan on a hot burner, heat gets to the water mainly by conduction of heat through the pan.
Answer:
C
Explanation:
We have two laws that cannot be violated. The conservation of mass and the conservation of energy. The answer is C.