A train left the station at 9:00am. The next stop was 629 km south. It
1 answer:
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Answer:
Explanation:
Given
Charge discharged
time taken
Current is given as rate of change of discharge i.e.
Therefore, the average current is
Answer:
0.426 L
Explanation:
Boyles law is expressed as p1v1=p2v2 where
P1 is first pressure, v1 is first volume
P2 is second pressure, v2 is second volume.
Given information
P1=96 kPa, v1=0.45 l
P2=101.3 kpa
Unknown is v2
Making v2 the subject from Boyle's law
Substituting the given values then
Therefore, the volume is approximately 0.426 L