Manetiweki eGurumuda
Zvishandiso zveOptical - matambudziko nemhinduro Girazi reConcave 1. Chinhu chakareba-h chinoiswa padaro diki pane urefu hwefocal f. Sarudza hunhu hwemufananidzo. Mhinduro Sekureva kwemufananidzo uri pamusoro, hunhu hwemufananidzo hwakafanana, hwakamira uye hwakakura kupfuura chinhu. 2. Kana chinhu chikaiswa pa … Verenga zvakawanda
Transformer inokwira nekudzika - matambudziko nemhinduro 1. Transformer ine coil yekutanga uye coil yechipiri ine nhamba yezvirukwa 500 ne5000. Voltage yekupinda i220 V. Voltage yekubuda chii? Inozivikanwa: Primary coil (NP) = 500 loops Secondary coil (Ns) = 5000 loops Voltage yekutanga (VP) … Verenga zvakawanda
Kumanikidzwa kwezvinhu zvakasimba - matambudziko nemhinduro 1. Huremu nehukuru hwemabhuroko mana ari pazasi zvakafanana. Ndeipi kumanikidzwa kudiki kunoitwa nebhuroko pasi? Mhinduro P = F / A Zvichibva pafomura iyi zvakagumiswa kuti kumanikidzwa (P) kwakanangana nesimba (F) uye kwakatarisana nepamusoro … Verenga zvakawanda
Maseketi eResistors - matambudziko nemhinduro 1. Ndeipi maseketi eResistors, sezvakaratidzwa mumufananidzo uri pazasi, ine resistance yakakura. Mhinduro A R1 = 2 Ω, R2 = 2 Ω, R3 = 6 Ω, R4 = 6 Ω R3 naR4 zvakabatana zvakafanana. Resistor yakaenzana: 1/R34 = 1/R3 + … Verenga zvakawanda
Maseketi emagetsi - matambudziko nemhinduro 1. R1, = 6 Ω, R2 = R3 = 2 Ω, uye voltage = 14 volts, zvinoona magetsi ari mudunhu sezvakaratidzwa mumufananidzo uri pazasi. Zvinozivikanwa: Resistor 1 (R1) = 6 Ω Resistor 2 (R2) = 2 Ω Resistor 3 (R3) = 2 Ω Voltage (V) … Verenga zvakawanda
Kupisa nekuchinja kwechikamu - matambudziko nemhinduro 1. Zvichibva pagirafu, chii chinotorwa ne5-kg yemvura panguva yeCD process? Kupisa kwemvura chaiyo = 4,200 J/kg oC. Inozivikanwa : Huremu (m) = 5 kg Kupisa kwemvura chaiyo (c) = 4200 J/kg oC Kupisa kwekutanga (T1) = 0 … Verenga zvakawanda
Kuroverana kweMhepo yeKutsveyama kweMutsetse 1. Kumhanya kweMutsetse 1.1 Tsanangudzo yeKumhanya kweMutsetse Kumhanya kwechinhu kunotsanangurwa semhedzisiro yekuwedzera huremu hwechinhu nekumhanya kwechinhu. p = mv apo: p = momentum, m = mass (kg), v = velocity (m/s) Kumhanya kweMutsetse, kana kungo ... Verenga zvakawanda
Kuwanda kwechinhu - matambudziko nemhinduro 1. Vhoriyamu yechinhu i8 cm3 uye huremu hwechinhu i84 magiramu. Kuwanda kwechinhu chii? Kunozivikanwa: Vhoriyamu (V) = 8 cm3 Kurema (m) = 84 magiramu Zvinodiwa: kuwanda kwechinhu (ρ) Mhinduro: ρ = m / V = 84 magiramu … Verenga zvakawanda
Musimboti wePascals - matambudziko nemhinduro 1. Inozivikanwa: Nzvimbo yeA1 = 10 cm2 Nzvimbo yeA2 = 100 cm2 Simba 2 (F2) = 100 Newton Inodiwa: Simba 1 (F1) Mhinduro: P = F / AP = kumanikidzwa, F = simba, A = nzvimbo P1 = F1 / A1 … Verenga zvakawanda
Mutemo weOhm - matambudziko nemhinduro 1. Zvichibva patafura iri pazasi, hukama huripo pakati pevoltage (V), electric current (I) uye resistance (R) ndehwe….. Mhinduro: Mutemo weOhm: V = IR kana R = V / I R1 = V / I = 1.50 / 0.08 = 18.75 Ohm R2 = V / … Verenga zvakawanda