Qhov sib npaug los xam horsepower yog qhov yooj yim: Horsepower=Torque x RPM / 5, 252.
Kuv xav tau lub tshuab xam zauv pes tsawg horsepower?
Cov mis rau txoj kev no yog: horsepower=RPM (multiplied by) torque (divided by) 5, 252 Yog tias RPM ntawm ib lub tsheb tsav yog 5, 600 RPM thiab torque yog 350 ko taw-phaus, ces txhua yam koj yuav tsum tau muab qhov tseem ceeb nyob rau hauv cov mis los xam horsepower ntawm lub cav. (5, 600 × 350) ÷ 5, 252=373.19 HP.
Puas yog 1 HP sib npaug rau nees?
Puas ib horsepower sib npaug ib tug nees? Tsis heevNws yog ib qho kev xav tsis zoo uas ib tus nees muaj zog sib npaug rau lub zog siab tshaj plaws ntawm tus nees, uas muaj peev xwm ntawm qhov siab tshaj plaws ntawm 14.9 zog. Los ntawm kev sib piv, tib neeg muaj peev xwm kwv yees li tsib horsepower ntawm lub siab tshaj plaws lub zog tsim.
peb tus nees muaj pes tsawg tus neeg?
Thaum xav txog tib neeg cov khoom siv hluav taws xob, tib neeg noj qab haus huv tuaj yeem tsim tau txog 1.2 hp (0.89 kW) luv luv (saib qhov kev txiav txim siab) thiab txhawb nqa txog 0.1 hp (0.075 kW) tsis kawg; Cov neeg ncaws pob raug cob qhia tuaj yeem tswj tau txog li 2.5 hp (1.9 kW) luv luv thiab 0.35 hp (0.26 kW) rau ib lub sijhawm ntawm ob peb teev.
1 hp cav mus tau sai npaum li cas?
A 1-horsepower engine tsis tuaj yeem tswj tau ntau dua 20 lossis 30 mph hauv lub tsheb ib txwm, thiab koj tsis tuaj yeem tig lub teeb taub hau lossis cua txias. Lwm qhov teeb meem yog acceleration. Lub cav loj dua, koj tuaj yeem nrawm ntawm xoom mus rau 60 mph.
