Qalabka xisaabinta tamarta
Gravity PE = mgh — xalka tamarta, miisaanka ama dhererka, on kasta oo dunida.
Natiijooyinka cusbooneysiinta sida aad ku qorto.
Ku saabsan Kalkaaliyahan
Gravitational potential energy is the energy an object stores by virtue of its height in a gravitational field: PE = m × g × h, in joules, where m is mass in kilograms, g is the gravitational acceleration and h is the height it is raised. On Earth g is the standard 9.80665 m/s²; under advanced options you can switch to the Moon (1.62), Mars (3.72), Jupiter (24.79) and other bodies to see how the same lift stores very different amounts of energy. Choose which quantity to solve for — energy, mass or height — and the tool also reports the free-fall impact speed from that height, v = √(2gh).
As a worked example, lifting a 2 kg mass 10 m on Earth stores PE = 2 × 9.80665 × 10 ≈ 196 joules. Let it fall back and, ignoring air resistance, all of that converts to kinetic energy, so it lands at v = √(2 × 9.80665 × 10) ≈ 14 m/s. Take the identical lift to the Moon and only about 32 J is stored, because lunar gravity is roughly one-sixth of Earth’s.
Potential energy is measured relative to a chosen reference level — usually the ground — so only differences in height carry physical meaning. The concept underlies hydroelectric dams, pumped storage, pendulums, roller coasters and any situation where raising a mass banks energy that can later be released, and it pairs directly with kinetic energy through conservation of energy as objects rise and fall.
Su'aalaha badanaa la isweydiiyo
Maxay tahay tamarta awoodda gravitational?
Waa tamarta wax uu helo iyadoo la kordhinayo xoogga dhulka, PE = m × g × h. A 2 kg miisaanka kor loo qaaday 10 m on Earth dukaamada 2 × 9.80665 × 10 ≈ 196 joules.
Ma awoodda awoodda ayaa ku xiran dhererka tilmaamaha?
Haa. PE waa la miisaamay oo la xiriira heerka zero la doortay, caadi ahaan dhulka. kaliya kala duwanaanshaha dhererka u dhexeeya laba dhibcood ayaa jir ahaan macno leh.
Sidee u saameynaysaa xoogga dhulka ku dhaca?
PE waa la mid ah g, sidaa darteed, xawaaraha isku mid ah ayaa ka badan Jupiter (g ≈ 24.8) iyo ka yar Dayaxda (g ≈ 1.62). Kordhinta 2 kg oo miisaan ah 10 m waxay ku kaydsan tahay 196 J dhulka laakiin kaliya 32 J ee Dayaxda.
Sidee ayaa la xisaabiyaa xawaaraha saamaynta hoos u dhaca bilaash ah?
Ka soo daadasho dhererka h, dhammaan tamarta suurtagalka ah waxay noqotaa tamarta kinetic, sidaa darteed ½mv² = mgh siiyaa v = √(2gh) — madaxbannaan oo ah miisaanka. Ka 10 m dhulka oo ah 14 m / s, iyo xisaabinta muujinayaa in ay la socdaan tamarta.
Sidee ayaa tamarta suurtagalka ah la xiriirtaa tamarta kinetic?
Sida wax u dhaca, awoodda awoodda ah waxay u beddeleysaa awoodda kinetic halka guud ahaan (ka fogaanshaha iska caabinta hawada) ay sii joogto ah tahay. In kaydinta tamarta waa sababta ay xawaaraha saamaynta ku xiran tahay oo keliya dhererka hooska, ma aha miisaanka.
Waa maxay farqiga u dhexeeya miisaanka iyo miisaanka halkan?
Foomka wuxuu isticmaalaa miisaanka kilograms; miisaanka (xawaaraha xoogga) waa m × g oo horeyba loogu baabbi'iyey PE = mgh hadalka ka dib markii g, sidaas darteed waxaad gashaa miisaanka, ma miisaanka.
API — isticmaal xisaabinta ka code
Wici xisaabinta sida free JSON endpoint - key ma loo baahan yahay. Dib u soo dir qiimaha goobta hoos ku qoran sida parameters su'aal ama JSON. Wax kasta oo aad ka maqan tahay isticmaalaa default la mid ah ee boggani waa hore loo buuxiyey la; parameter aan la aqoon waa 400, marnaba ma aha zero maqan. Akhri dhammaan API xuquuqda →
Xarafka
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);Natiijooyinka waa tirakoobka loogu talagalay tilmaamaha guud oo keliya, maaha dhaqaale, caafimaad ama talo bixin canshuur.