Experimental Results Report


Download 33.4 Kb.
Sana07.12.2020
Hajmi33.4 Kb.
TuriReport

Experimental Results Report

Rotational and translational motion of a rolling body

ID No : 2010107 Name : Karaboev Temurbek Date : 9.12.2020




  1. Measurements and calculation

Inclined angle θ =25 R1 – inner radius, R2 – outer radius




Solid cylinder 1

Solid cylinder 2

Annular cylinder 1

Annular cylinder 2

M (kg)

0,1

0,15

0,2

0,05

R (m)

R1= 0

R2=0,1

R1= 0

R2=0,075

R1=0,05

R2=0,1

R1=0,1

R2=0,12

I (kg m2)













(kg m2)















1,5

1,5







(s) – elapsed time

0,5

0,4

0,55

0,6

υCM (m/s)

1,4

1,2

1,4

1,4

d (m) –travelled distance

0,36

0,22

0,4

0,42

(m/s2)



























(%)













(m)













(J)



























(%)














2. Results and discussion

3. Questions

In case that the mass of a rolling body is unknown, is it possible to verify the conservation law of energy? Describe your answer.
Download 33.4 Kb.

Do'stlaringiz bilan baham:




Ma'lumotlar bazasi mualliflik huquqi bilan himoyalangan ©fayllar.org 2020
ma'muriyatiga murojaat qiling