Physics, 11.10.2020 14:01 Christyhanes3764
Activity
In this activity you’ll use the Data tool in Tracker. If it isn’t already open, open the Tracker ball drop 1 experiment.
Part A
Predict the velocity vy when y = -3.5 meters. Use the average acceleration you calculated in Activity 1. Use the formula v2 = v02 + 2ay, where v = final velocity, v0 = initial velocity, a = average acceleration, and y = y displacement. (Note that v is the final velocity in the y direction: vy.)
Answers: 3
Physics, 21.06.2019 20:00
You notice a very one-dimensional-thinking snail crawling along one rail of a railroad track. naturally, you remove it to a safer place. but before you do, you observe it as it moves from position xi = -92.9 cm to position xf = -64.9 cm along the rail, as measured from a point where one rail abuts the next. what is the snail\'s displacement δx in centimeters?
Answers: 1
Physics, 22.06.2019 05:00
Asmall 21 kilogram canoe is floating downriver at a speed of 1 m/s. what is the canoe's kinetic energy?
Answers: 1
Physics, 22.06.2019 12:00
An architect plans to use solar energy to heat the next house he designs. what principle of absorption and infrared energy can be applied to the design of the new house? how could she apply to those principals?
Answers: 2
Activity
In this activity you’ll use the Data tool in Tracker. If it isn’t already open, open the T...
Chemistry, 20.10.2019 04:20
History, 20.10.2019 04:20
Mathematics, 20.10.2019 04:20
Health, 20.10.2019 04:20
Biology, 20.10.2019 04:30
Biology, 20.10.2019 04:30
Mathematics, 20.10.2019 04:30