Answer:
Newtons first law
Explanation:
object in rest stays at rest
object in motion stays in motion
Answer:11 km/s
Explanation:
Given
Escape velocity at the surface of earth is 11 km/s
Escape velocity is given by
Escape velocity at the surface of earth
--------------------1
If Escape velocity is three times and the radius is also the three times
i.e. 
Answer:
Reliability is typically shown as a reliability coefficient created in a calculation to determine the reliability, or consistency, of scores, such as a measure of the amount of consistency between two sets of scores from different administrations from the same group of students.
Answer:When the tickets prices went up the attendance went down because people wanted cheaper prices not higher prices.
Explanation:I hope i have helped u have an wonderful day or night!
4 km/hr. There are four quarters in an hour, so just divide 16 by 4 and you get 4. It is directly proportional.
