Name PHY 105 LAB 10 Quiz
(10 pts.)
In part A, what are the 3 variables that you are testing the pendulum for?
1.
2.
3.
4.
What are you finding the period for in Part B?
5.
What is the value you are calculating for in Part B?
PHY 105 Quiz 10

Cis the

Distance covered = speed x timethe distance traveled going against the stream = distance traveled with the stream.therefore it is the speed and the time that are the variables.as he travels the same distance both ways, speed x time is the same for each way.going upstream his speed is 4 kph; going downstream his speed is 6 kph.therefore we have two simultaneous equations: time upstream x 4 = time downstream x 6time upstream + time downstream = 60 minutestherefore we have the equation: time upstream = 6/10 hour, time downstream therefore = 4/10 hour.distance traveled at 4km/hr in 6/10 hour = 24/10 = 2.4km.check: distance traveled at 6km/hr in 4/10 hour = 24/10 = 2.4km.