I-Calculator ye-Potential Energy
I-Gravity PE = mgh — xazulula amandla, isisindo noma ubude, nganoma iyiphi iplanethi.
Iziphetho zivuselelwa uma ubhala.
Malunga nale khadi
the same object is lifted from the ground, the weight of the object is equal to the weight of the object. The weight of the object is equal to the weight of the object. The weight of the object is equal to the weight of the object. The weight of the object is equal to the weight of the object. The weight of the object is equal to the weight of the object. The weight of the object is equal to the weight of the object. The weight of the object is equal to the weight of the object. The weight of the object is equal to the weight of the object.AsPotential energy is measured relative to a chosen reference level — usually the ground — so only differences in height carry physical meaning.Potential energy is measured relative to a chosen reference level —
Imibuzo ebuzwa kaningi
Yini amandla anamandla okuphakelayo?
Inamandla omoya atholakele yinto ephakanyiswe ngokumelene nobunzima, PE = m × g × h. Isisindo se-2 kg esiphakanyiswe 10 m ezweni sigcina 2 × 9.80665 × 10 ≈ 196 joules.
Ingabe amandla akhona axhomekeka kuphakama okubhekiswe kulo?
Yebo. I-PE ilinganiselwa ngokuphathelene nezinga lesibalo elikhethiwe, ngokuvamile i-ground. Ukuhlukana kuphela kobukhulu phakathi kwezinhlamvu ezimbili kunesici esibalulekile.
Ingabe ukunyakaza kweplanethi kwezinye iziplanethi kushintsha imiphumela?
I-PE ilingana ne-g, ngakho-ke i-lift efanayo igcina okuningi kuJupiter (g ≈ 24.8) futhi igcina okuncane kuMhlaba (g ≈ 1.62). Ukuphakamisa i-2 kg mass 10 m igcina okungaphezu kuka-196 J ezweni kodwa cishe 32 J kuphela eMhlaba.
Indlela ecalwa ngayo ijubane lokuhlaselwa ngokukhululekileyo?
Ukuwa kusuka ephakeme h, wonke amandla akhona azoba amandla kagesi, ngakho ½mv² = mgh unikeza v = √(2gh) — ohlukile kusisindo. Kusuka ku-10 m ezweni, okuwu-14 m/s, futhi i-calculator ibonisa lokhu kanye nokusebenza kwe-energy.
Ingabe amandla akhona ahlobene kanjani ne-kinetic energy?
Uma into iwela, amandla akhona aguqulwa abe amandla anamandla kanti okuphelele (ukukhohlwa ukumelana komoya) kuhlala kuqhubeka. Ukugcina amandla kuyisizathu sokuthi ijubane lokushaya lixhomekeke kuphela ekuphathweni, hhayi emthambekeni.
Yini ushintsho phakathi kwesisindo nesisindo lapha?
Ifomu lisebenzisa isisindo esiyikhilogremu; ubunzima (ubunzima bokuzizwa) yi m × g futhi sekuyisikhathi eside sifakwe ku-PE = mgh imvumo ngegama le-g, ngakho ufaka isisindo, hhayi ubunzima.
API — sebenzisa le calculator kusuka kukhodi
Nquma le kalkuli njengendawo ephelezelwa i-JSON - akukho isitshixo esidingekayo. Thumela amaxabiso endawo ngezansi njengepharamitha yombuzo noma i-JSON. Funda i-API egcwele →
Ingxenye yendawo
GET https://calculator.free/api/v1/potential-energy/curl
curl "https://calculator.free/api/v1/potential-energy/?solve=energy&mass=2&height=10"JavaScript fetch()
const r = await fetch(
"https://calculator.free/api/v1/potential-energy/?" + new URLSearchParams({
"solve": "energy",
"mass": "2",
"height": "10"
}));
const data = await r.json();
console.log(data.results);Izibalo ziyisilinganiso esisetshenziswa ukuqondisa kuphela, hhayi ukucebisa ngezimali, ukwelashwa noma ukukhokha.