Sensa ya Kikosi (F = ma)
Jichanganya na sheria ya pili ya Newton ili kupata nguvu, wingi au ongezeko la watu.
Matokeo yanakuwa bora zaidi unapochapa.
Kuhusu kifaa hiki cha kupigia hesabu
Newton's second law is the cornerstone of classical mechanics: the net force on an object equals its mass times its acceleration, F = m × a. Rearranged, the acceleration a body undergoes is a = F / m, and the mass implied by a known force and acceleration is m = F / a. The result is in newtons (N), the SI unit of force defined as the force that gives a 1 kg mass an acceleration of 1 m/s². This calculator also converts to pound-force and kilogram-force, using 1 N = 0.2248 lbf = 0.1020 kgf.
Choose which quantity to solve for and enter the other two. For example, accelerating a 10 kg mass at 9.8 m/s² takes F = 10 × 9.8 = 98 N — which is also the weight of that mass on Earth, since weight is just the gravitational force m × g. Push a 1,500 kg car to 2 m/s² and you need 3,000 N; halve the mass or the acceleration and the force halves too, because force is directly proportional to both.
Force calculations underpin everything from working out the thrust a rocket needs and the braking force to stop a vehicle, to the tension in a lift cable and the recoil of a firearm. Keep the units consistent — kilograms, metres and seconds give newtons — and remember the law describes the net force: if several forces act, add them as vectors first, then divide by mass to get the actual acceleration.
Maswali yaliyoulizwa mara nyingi
Ni sheria gani ya pili ya Newton?
Inasema kwamba nguvu ya wavu kwenye kitu fulani ni sawa na ukubwa wake mara zinapoongezeka, F = m É au graving the super au kuongezeka kwa nguvu kunaongeza nguvu.
Ni nini kitangulizi?
Taasisi mpya ni ile ya kizio cha SI: kani inayoongeza uzito wa kilo 1 kwa ukubwa wa m 1/s2. Inatoshana na pauni 0.2248.
Napataje ongezeko kutoka nguvu na uzito?
Na sheria kwa = F / M. A 3,000 ya nguvu za wavu kwenye gari la kilo 1,500 hutokeza 3,000 / 1,500 = 2 m/2 ya ongezeko.
Je, uzito ni sawa na nguvu?
Weight is the specific gravitational force on a mass, W = m × g, with g ≈ 9.81 m/s² on Earth. So a 10 kg mass weighs about 98 N. Mass stays the same everywhere; weight changes with local gravity.
Kuna tofauti gani kati ya uzito na nguvu?
Mass (kipindo) hupima kiasi cha mata iliyo na nguvu; nguvu (news) ni msukumo au mvuta. Zimeunganishwa na F = m Éche lakini ni viwango tofauti na visehemu tofauti.
"kani ya Internet" inamaanisha nini katika kanuni hiyo?
Ikiwa jeshi la N 100 linakutana na kikosi cha NM chenye nguvu za N 30 cha waya, jeshi la wavu ni la Miaka 70 N, na hiyo ndiyo thamani inayoamua kuongezeka kwa ugonjwa huo.
Nitabadilije chembe mpya za damu ili ziwe na kilo moja ya noti?
Multiply newtons by 0.2248 for pounds-force or by 0.1020 for kilograms-force. So 98 N is about 22 lbf or 10 kgf — the calculator shows both conversions automatically.
API bustanini hutumia kifaa hiki cha hesabu kutoka kwenye mfumo wa sheria
Ipigie simu kifaa hiki cha kupigia hesabu kama Junse É not doot toder. Chochote unachoacha kinatumia kiwango kilekile cha mwisho ambacho ukurasa huu haujakamilika; parameta isiyojulikana ni 400, si sufuri kimya kamwe. Soma habari kamili za API docs →
keyboard label
GET https://calculator.free/api/v1/force/curl
curl "https://calculator.free/api/v1/force/?solve=force&mass=10&acceleration=9.8"JavaScript fetch()
const r = await fetch(
"https://calculator.free/api/v1/force/?" + new URLSearchParams({
"solve": "force",
"mass": "10",
"acceleration": "9.8"
}));
const data = await r.json();
console.log(data.results);Matokeo ni makadirio ya mwongozo wa ujumla, si wa kifedha, wa kitiba au wa kodi tu.