Because there is no record of all things. As we have partially unknow information, it can never be held as a fact.
10,000 meters: 1,000 meters in every kilometer.
the water specific heat will remain at 4.184.
Answer:
D
Explanation:
Gene flow is the transfer of genetic variation from one population to another
Answer:increased
Explanation:
It is given that elevator speed is increasing while moving upward i.e.its acceleration is increasing .
This causes the apparent to be increased if measured using weighing machine.
considering upward direction to be positive
N-mg=ma
N=m(g+a)
where N=Normal reaction=Apparent weight
a=acceleration of Elevator
thus you feel as if your weight is increased.
