1/7
Looks like no tags are added yet.
Name | Mastery | Learn | Test | Matching | Spaced | Call with Kai | Chat |
|---|
No analytics yet
Send a link to your students to track their progress
Puna
perkufizim
PUNA (A) → kryejme pune nese F zhvendos piken e saj te zbatimit
ose puna eshte ndryshe edhe mase e shnderrimit te energjise
madhesi skalare
Puna
formula
A= F (forca) ⋅ S (zhvendosja)
cfare ndodh me punen (A) nese :
F=const

cfare ndodh me punen (A) nese :
F=0

Fuqia
perkufizim
FUQIA (P) → puna e kryer nga forca per zhvendosjen e nje therrmije ne intervalin/njesine e kohes
Fuqia mesatare
formula dhe njesia matese
Pmes=ΔtΔA(sJ)(W)
Fuqia e castit
formula dhe njesia matese
P_{c}=\lim_{\Delta t\to0}\frac{\Delta A}{\Delta t}=\frac{dA}{\differentialD t}\left(\frac{J}{s}\right)\left(W\right)
lidhja e P me F e v lineare
