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0.5 m in 2 hours would be 1 m per hour.
5 cars per hour.
Thompson observed that these rays are negatively electrically charged.
at a gas station
None movement.
0.25
0.5 m in 2 hours would be 1 m per hour.
The rate of traffic observed in this experiment was 100 vehicles per hour.
In one hour the snail moved 0.25, therefore the speed was 0.25 per hour
He observed the same movement. When the experiment was repeated with rock dust the same movement was observed.
0.2 liters per hour
0.5 m in 2 hours would be 1 m per hour.
0.2 Liters per hour... (apex;p)
5 cars per hour
5 cars per hour
0.2 Liters per hour... (apex;p)
5 cars per hour.