Obbyr (fishig)
Ayns [[fishig]], ta '''obbyr''' çheet er y [[bree|vree]] ta arrit dys ny voish nhee trooid obbraghey forsey harrish scughey. 'Sy chummey s'oney, s'mennick t'eh er ny hoilshaghey myr troar [[forsey]] as [[scughey (vaghtoor)|vaghtoor]]. T'eh raait dy vel forsey jannoo obbyr yarrooagh my vel (tra t'eh currit rish) co-olt echey ayns troa scughee yn phoynt obbree. Ta forsey jannoo obbyr yiooldagh my vel co-olt echey noi troa scughee ec y phoynt obbree.<ref name=:1>{{cite web |url=https://www.ncert.nic.in/ncerts/l/keph106.pdf |title=Physics Book |author=[[National Council of Educational Research and Training|NCERT]] |date=2020 |website=ncert.nic.in |accessdate=24 Sauin 2021}}</ref>

Myr sampleyr, my vees bluckan freillt harrish yn eaghtyr as, ny yei, lhieggit, ta obbyr y forsey-stoo er y vluckan tra t'eh tuittym corrym rish trimmid y vluckan (forsey) er ny vishaghey liorish y foddeeaght dys yn eaghtyr (scughey). Tra ta'n forsey {{mvar|F}} shassooagh as tra ta'n uillin eddyr y forsey as y scughey {{mvar|s}} corrym rish {{math|θ}}, ta'n obbyr goll er taishbyney myr:
<math display="block" qid=Q42213> W = F s \cos{\theta}</math>

She [[scaillear (fishig)|mooad scaillagh]] ee yn obbyr, as, er-yn-oyr shen, ta mooadys eck agh t'ee gyn troa. Ta obbyr garraghey bree voish boayl dys boayl elley, ny voish cummey dys cummey elley. She [[joule]] (J) yn [[unnid SI]] t'ec obbyr, myr t'ec bree.

==Imraaghyn==
{{rolleyimraaghyn}}

{{Gurneil eaghtyrys}}

[[Ronney:Troyn bree]]
[[Ronney:Mooadyn fishigagh scaillagh]]
[[Ronney:Jeshaghteyrys obbrinagh]]
[[Ronney:Mooadyn obbrinagh]]
[[Ronney:Forsey]]
[[Ronney:Lhiurid]]
Ayns fishig, ta obbyr çheet er y vree ta arrit dys ny voish nhee trooid obbraghey forsey harrish scughey. 'Sy chummey s'oney, s'mennick t'eh er ny hoilshaghey myr troar forsey as vaghtoor. T'eh raait dy vel forsey jannoo obbyr yarrooagh my vel (tra t'eh currit rish) co-olt echey ayns troa scughee yn phoynt obbree. Ta forsey jannoo obbyr yiooldagh my vel co-olt echey noi troa scughee ec y phoynt obbree.

Myr sampleyr, my vees bluckan freillt harrish yn eaghtyr as, ny yei, lhieggit, ta obbyr y forsey-stoo er y vluckan tra t'eh tuittym corrym rish trimmid y vluckan (forsey) er ny vishaghey liorish y foddeeaght dys yn eaghtyr (scughey). Tra ta'n forsey  shassooagh as tra ta'n uillin eddyr y forsey as y scughey  corrym rish , ta'n obbyr goll er taishbyney myr:

She mooad scaillagh ee yn obbyr, as, er-yn-oyr shen, ta mooadys eck agh t'ee gyn troa. Ta obbyr garraghey bree voish boayl dys boayl elley, ny voish cummey dys cummey elley. She joule (J) yn unnid SI t'ec obbyr, myr t'ec bree.

Imraaghyn

Ronney:Troyn bree
Ronney:Mooadyn fishigagh scaillagh
Ronney:Jeshaghteyrys obbrinagh
Ronney:Mooadyn obbrinagh
Ronney:Forsey
Ronney:Lhiurid