One horsepower is equal to 746
WebThe horsepower (hp) is a unit in the foot-pound-second ( fps ) or English system, sometimes used to express the rate at which mechanical energy is expended.A power level of 1 hp is approximately equivalent to 746 watt (W) or 0.746 kilowatt (kW). Web08. apr 2024. · 1 H. P. = 746 N / s ⇒ 746 watt As, we know that 1 N / s = 1 watt Hence, the value of 1 horsepower is 746 watts. Thus, option (a) is correct. Additional information: …
One horsepower is equal to 746
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Web19. feb 2024. · One horsepower is a unit of power equal to 746 W. How much energy can a 150-horsepower engine transform in 10.0 s? 1 See answer Advertisement jitushashi56 …
The following definitions have been or are widely used: In certain situations it is necessary to distinguish between the various definitions of horsepower and thus a suffix is added: hp(I) for mechanical (or imperial) horsepower, hp(M) for metric horsepower, hp(S) for boiler (or steam) horsepower and hp(E) for electrical horsepower. Assuming the third CGPM (1901, CR 70) definition of standard gravity, gn = 9.80665 m/s , is use… Web24. avg 2024. · A power level of 1 hp is approximately equivalent to 746 watt s (W) or 0.746 kilowatt s (kW). To convert from horsepower to watts, multiply by 746. Why is …
Web3) One watt is equivalent to: A) 746 hp B) One joute per second C) joule meter per second D) One horsepower E) N/m Answer 4) If 2500 joules of work were done in 10 seconds, what power was used? A) 2500 kW B) 25 kW C) 250 kW D) 2.5 kW E) 0.25 kW Answer This problem has been solved! Web33 rows · Electrical horsepower to watts. One electrical horsepower is equal to 746 watts: 1 hp(E) = 746 W. So the power conversion of horsepower to watts is given by: P (W) = 746 ⋅ P (hp) Example. Convert 10 hp to watts: P (W) = 746 ⋅ 10hp = 7460 W . Metric … Watts to electrical horsepower. One electrical horsepower is equal to 746 … Watts to MW conversion calculator. How to convert megawatts to watts. 1MW = …
Web24. avg 2024. · A power level of 1 hp is approximately equivalent to 746 watt s (W) or 0.746 kilowatt s (kW). To convert from horsepower to watts, multiply by 746. Why is horsepower used instead of watts? The power of the horse Legend has it that engineer James Watt invented the term “horsepower”.
Web33 rows · Electrical horsepower to kilowatts. One electrical horsepower is equal to … chris winslow chesterfieldWeb746 Watt = 1.01428 Horsepower (metric) How to convert Watt to Horsepower ? 1 watt (W) is equal to 0.00136 horsepower (hp). 1W = 0.00136hp. The power P in horsepower … chris winspear vinciWeb1 Horsepower = 745.7 Watts: 10 Horsepower = 7457 Watts: 2500 Horsepower = 1864249.68 Watts: 2 Horsepower = 1491.4 Watts: 20 Horsepower = 14914 Watts: 5000 Horsepower = 3728499.36 Watts: 3 Horsepower = 2237.1 Watts: 30 Horsepower = 22371 Watts: 10000 Horsepower = 7456998.72 Watts: 4 Horsepower = 2982.8 Watts: 40 … chris winslow ohio sea grantWebWhy is 1 horsepower equal to 746 watts exactly? Horsepower was defined as 550 foot pounds per second of work. 1 foot= 0.3048 m 1 pound = 0.454 kg = 0.454*9.8= 4.492 N This worked out as 550*0.3048*4.54*9.8 Nm/s = 745.86 W This proves that 1 hp is not exactly = 746 W 746 W is a close approximation. 16 3 Bob Smurdly chris winsteadWeb17. jan 2024. · = 50 × 746, we know that 1 hp = 746 W. = 37300 Watts (Watt = J/s) Work = 6.40 ×10⁴ J Power is defined as rate of doing work and the unit of power is Watt. Mathematically, Power = (Work / time) Watts = 6.40 ×10⁴ / time 37300 W = 6.40 ×10⁴ J /time (Where time in seconds) => time = Work/Power = 6.40 ×10⁴/37300 = 1.74 seconds ghesa ingenieriay tecnologia s.aWebWe are told that 1 horsepower is equivalent to 746 watts, but a 1-horsepower, 200-volt single-phase motor, according to Table 10-2 (NEC Table 430.248), has a current of 9.2 … gheshelliWeb08. feb 2024. · Theoretically, one horse power is defined as almost 746 Watt in standard calculations. It derived its name from the following context: One horsepower is the … ghesh hotels