Àwọn Ìṣàmúlò-ètò Ìṣàmúlò-ètò

Gravational PE = mgh — ṣatunṣe fún agbara, iwuwo tabi giga, fún àwọn àwọn ààyè-iṣẹ́ fún àwọn ààyè-iṣẹ́ fún àwọn ààyè-iṣẹ́ fún àwọn ààyè-iṣẹ́ fún àwọn ààyè-iṣẹ́ fún àwọn ààyè-iṣẹ́ fún àwọn ààyè-iṣẹ́ fún àwọn ààyè-iṣẹ́ fún àwọn ààyè-iṣẹ́ fún àwọn ààyè-iṣẹ́ fún àwọn ààyè-iṣẹ́ fún àwọn ààyè-iṣẹ́ fún àwọn ààyè-iṣẹ́ fún àwọn ààyè-iṣẹ́.

Àwọn àwọn ààyè-iṣẹ́

Àwọn Ìṣàmúlò-ètò

Ìjánu-ìṣàmúlò-ètò

Àwọn ìṣàmúlò-ètò

Ìjánu-ìṣàmúlò-ètò ? Ìjánu-ìṣàmúlò-ètò tí a fẹ́ lo

Ìgbà ìrànwọ́ —

Ìjánu-ìfún (kg) —

Ìjánu-ìṣàmúlò-ètò —

Ìjánu-ìjánú ìjánu-ìjánú (m/s) —

Àwọn Àtòjọ-ẹ̀yàn àwọn ìṣàmúlò-ètò

Ńlà àwọn àwọn ààtò àtòjọ-ẹ̀yàn yìí?

Àkóónú ìṣàmúlò-ètò yìí

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.

Àwọn Àtòjọ-ẹ̀yàn

Kini ìpéwọ̀n ìrànwọ́ ìṣàfarawé àwọn ààyè-iṣẹ́?

O jẹ agbara ti ohun kan gba nipa ti o ti wa ni ti o ga soke lodi si gravitation, PE = m × g × h. A 2 kg mass ti o ti wa ni ti o ga soke 10 m lori Earth awọn ile-ifowopamọ 2 × 9.80665 × 10 ≈ 196 joules.

Àwọn àwọn ìṣàmúlò-ètò àwọn ìṣàmúlò-ètò

Yà. PE tí a fí gbọ́dọ̀ sí àwọn ààyè sáà tí a yàn, bí àwọn ààyè àwọn ààyè àwọn ààyè àwọn ààyè àwọn ààyè àwọn ààyè àwọn ààyè àwọn ààyè àwọn ààyè àwọn ààyè àwọn ààyè àwọn ààyè àwọn ààyè àwọn ààyè àwọn ààyè àwọn ààyè àwọn ààyè àwọn ààyè àwọn ààyè àwọn ààyè àwọn ààyè àwọn ààyè àwọn ààyè àwọn ààyè àwọn ààyè àwọn ààyè àwọn ààyè àwọn ààyè àwọn ààyè

Bawo ní ìṣàfarawé àwọn ààyè-iṣẹ́ ààyè-iṣẹ́ àwọn ààyè-iṣẹ́ mìíràn ṣe yipada àwọn ààtòjútó?

PE jẹ́ apọjú fún g, bẹ́ẹ̀ nípa tí a tí n pàṣẹ́ jútó (g ≈ 24.8) nípà tí a kò bá pàṣẹ́ jútó (g ≈ 1.62). Tí a bá pàṣẹ́ 2 kg mass 10 m nípà 196 J nípa Aayè, àtí nípa 32 J nípa Aayè.

Bawo ní a ṣe lè ṣé ìṣàmúlò-ètò ìṣàfarawé àwọn ìṣàmúlò-ètò?

Tí a bá yọ̀ kuro nínú ìbálẹ̀ h, gbogbo agbara tí a lè gbà jẹ́ agbara kinetic, bẹ́ẹ̀ ½mv² = mgh gba v = √(2gh) — tí a kò ní ìpàpọ̀. Lẹ́ẹ̀ ní 10 m ní oju-òkè, eyi jẹ́ 14 m/s, àtí kalkulator̀ náà fi yìí han nípa agbara náà.

Bawo ni agbara ti o lè jẹ́ ní ibataǹ si agbara kínẹ́tì?

Bí àwọn ohun tí ǹpa, ìrànwọ́ ìṣàfarawé àwọn ìṣàmúlò-ètò náà láti inú àwọn ìṣàmúlò-ètò ìṣàfarawé àwọn ìṣàmúlò-ètò náà. Àwọn ìṣàmúlò-ètò náà nípa àwọn ìṣàmúlò-ètò àwọn ìṣàmúlò-ètò àwọn ìṣàmúlò-ètò àwọn ìṣàmúlò-ètò àwọn ìṣàmúlò-ètò àwọn ìṣàmúlò-ètò àwọn ìṣàmúlò-ètò àwọn ìṣàmúlò-ètò àwọn ìṣàmúlò-ètò àwọn ìṣàmúlò-ètò àwọn ìṣàmúlò-ètò àwọn ìṣàmúlò-ètò àwọn ìṣàmúlò-ètò àwọn ìṣàmúlò-ètò àwọn ìṣàmúlò-ètò àwọn ìṣàmúlò-ètò àwọn ìṣàmúlò-ètò àwọn ìṣàmúlò-ètò àwọn ìṣàmúlò-ètò àwọn ìṣàmúlò-ètò àwọn ìṣàmúlò-ètò àwọn ìṣàmúlò-ètò àwọn ìṣàmúlò-ètò àwọn ìṣàmúlò-ètò àwọn ìṣàmúlò-ètò àwọn ìṣàmúlò-ètò àwọn ìṣàmúlò-ètò àwọn ìṣàmúlò-ètò àwọn ìṣàmúlò-ètò àwọn ìṣàmúlò-ètò àwọn ìṣàmúlò-ètò àwọn ìṣàmúlò-ètò àwọn ìṣàmúlò-ètò àwọn ìṣàmúlò-ètò àwọn ìṣàmúlò-èto

Kini ìyatọ̀ laarin àwọn à

Foomu na ló máss nínú kilógiramu; ìrọ́ (ìpàpọ̀ gravitational) ni m × g tí a tí kọ́ nínú àpéjúwe PE = mgh láti inú ọrọ̀ g, láti jẹ́ pé o lè fi máss pamọ́, kò si ìrọ́.

API — ló àwọn ìṣàmúlò-ètò yìí láti inú ìṣàmúlò-ètò

Fi àwọn ìṣàmúlò-ètò yìí kọ̀ǹpútà yìí láti jẹ́ ààyè-iṣẹ́ JSON tí a tí fi pamọ́ - kò ní bọ́tìnì kan tí a fẹ́. Fi àwọn fálù ààyè-iṣẹ́ sílẹ̀ sí bí àwọn àwọn ìṣàmúlò-ètò àti JSON. Anything you omit uses the same default this page is pre-filled with; an unknown parameter is a 400, never a silent zero. Ka àwọn àkọlé API kíkún →

Àwọn Ààyè Ìjánu-ìṣàmúlò-ètò

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);

Results are estimates for general guidance only, not financial, medical or tax advice.

Àkóónú ìṣàmúlò-ètò yìí

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