subject
Physics, 30.06.2021 02:20 jaylynC

Data Table 1: Constants for Varying Radius Number of Washers 20
Mass of all Washers (kg) 0.1194
Average Mass of Single Washer (kg) 0.00597
Rotating Mass (kg) 0.017
Hanging Mass (kg) 0.02989
Data Table 2: Varying Radius - Measurements and Calculations
Trial Radius (m) Time - 10 Time T- Circumference Velocity Fc (N) Fg (N) %Error
rev (s) 1 rev (s) (m) (m/s)
1 .18 3.28 1.13 1.13 3.45
2 0.545 4.54 0.545 3.42 7.53
3 0.29 14.11 0.411 1.82 4.43
4 0.25 14.05 .405 1.57 3.88
1. Record in Data Table 2.
2. Calculate the centripetal force experienced by the moving mass for each trial using the equation:
Fc = m movingv2 /r
3. Calculate the expected centripetal force for each trial by finding the gravitational force of the hanging mass:
Fg = Fc, theory = m hanging g
4. Calculate the percent error for each trial.
Percent Error = |Fg, – Fc|/gF x 100%

ansver
Answers: 3

Another question on Physics

question
Physics, 21.06.2019 20:30
Protons and neutrons are found within the nucleus of an atom
Answers: 2
question
Physics, 22.06.2019 04:30
Asystem containing an ideal gas at a constant pressure of 1.22×10^5 pa gains 2140 j of heat. during the process, the internal energy of the system increases by 2320 j. what is the change in volume of the gas?
Answers: 3
question
Physics, 22.06.2019 16:00
Why does lightning travel from clouds to the ground?
Answers: 2
question
Physics, 22.06.2019 17:30
Does heating a metal wire increase or decrease its electrical resistance? why?
Answers: 1
You know the right answer?
Data Table 1: Constants for Varying Radius Number of Washers 20
Mass of all Washers (kg) 0.1...
Questions
question
Mathematics, 01.03.2021 20:10
question
Arts, 01.03.2021 20:10
question
Mathematics, 01.03.2021 20:10
question
Mathematics, 01.03.2021 20:10
question
Computers and Technology, 01.03.2021 20:10
question
Mathematics, 01.03.2021 20:10