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Professor Minor is an avid woodworker, and he is trying to determine the voltage on the electrical circuit in their garage used to power a table saw. The electrical circuit powers a 3-horsepower |hp table saw and pulls 15 amperes [A] of current. The table saw is 95% efficient. Will a 120-volt V| circuit be enough to run the saw? Enter YES or NO in the box. Determine the necessary voltage in units of volts V.

Professor Minor is an avid woodworker, and he is trying to determine the voltage on the electrical circuit in their garage used to power a table saw. The electrical circuit powers a 3-horsepower |hp table saw and pulls 15 amperes [A] of current. The table saw is 95% efficient. Will a 120-volt V| circuit be enough to run the saw? Enter YES or NO in the box. Determine the necessary voltage in units of volts V.

College Physics
College Physics
11th Edition
ISBN:9781305952300
Author:Raymond A. Serway, Chris Vuille
Publisher:Raymond A. Serway, Chris Vuille
Chapter1: Units, Trigonometry. And Vectors
Section: Chapter Questions
Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...
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show all the formulas you used PLEASE it’s really important for me that you show your work and formulas you used to resolve the problem.
Professor Minor is an avid woodworker, and he is trying to determine the voltage on the electrical circuit in their garage used to power a table saw. The electrical circuit powers a 3-horsepower hp table saw and pulls 15 amperes [A] of current. The table saw is 95% efficient. Will a 120-volt V| circuit be enough to run the saw? Enter YES or NO in the box. Determine the necessary voltage in units of volts V.
Transcribed Image Text:Professor Minor is an avid woodworker, and he is trying to determine the voltage on the electrical circuit in their garage used to power a table saw. The electrical circuit powers a 3-horsepower hp table saw and pulls 15 amperes [A] of current. The table saw is 95% efficient. Will a 120-volt V| circuit be enough to run the saw? Enter YES or NO in the box. Determine the necessary voltage in units of volts V.
Unit Conversion Table SI Prefixes and Dimensions Table Angle 1 rad e rad SI Prefixes Example: 1 milligram (mg]- 1 x 10 grams (gd Power I hp 57.3 deg deg 745.7 Example: 1 Megajoule (MJ] - 1x 10 joules (J) Numbers Greater Than One 180 3.412 BTU / h Numbers Less Than One 0.00134 hp cal / min Prefix Abbreviation Prefix Abbreviation Area 1 W Power of 10 Prefix Power of 10 Prefis 14.34 4,047 m t Ib /s -1 deci- 1 deca - da 0.7376 1 acre 0.00156 mi -2 centi- hecto- h 1 mi 640 acre Pressure 3 milli- 3. kilo- k m 1.01325 bar r Mega Energy 1 BTU 33.9 t H0 -6 micro 6. M 1,055.06 J 1 atm 29.92 in Hg -9 nano Giga- I cal 4.184 J 760 mm Hg -12 pico- 12 Tera- т 0.239 cal 101,325 Pa 9.48 10 ITU 0.7376 1J -15 femto- 15 Peta- 14.7 psi t Ib -18 atto- 18 Exa- E 1 kW h 3,600,000 J Time -21 21 Zetta zepto- 1d 24 h Force -24 yocto- 24 Yotta- 1h 60 min 0.225 Ib 1 min I yr IN 60 1x 10 dyne Fundamental Dimensions and Base SI Units 365 I kip 1,000 Ib Temperature Change electric current A ampere N amount |mol) mole Length J light intensity Jed) candela T time Is] second 1m 3.28 ft IK 1.8 1 km 1 in 0.621 mi 1.8 "R L length (m] meter O temperature [K) kelvin 254 cm 12 Volume M mass in (kgl kilogram 5,280 ft 3.785 L 1 mi 1 pal 1.609 km 4 qt cm or ce Common Derived, Named Units in the SI System Base SI Units 1 yd 3 ft 1,000 SI Unit Derived From 0.264 gal Dimensions Dimension Mass 0.0353 ML F-ma (F) newton IN Force (mass (acceleration 1N - 1 I kg 1 Ib 1 shug 1 ton (metric 1 ton (US 2.205 Ib Force A oz cm or ce 33.8 16 oz I ml. 32.2 Ib 1 m 1,000 L. ML? Energy (E) joule E-Fd PI Energy (force) (distance) 1J-1N m -1 2,204.62 Ib 16 d oz pt I gt 2,000 Ib 2 pt ML? (P) watt (W 1w - 1!-1 Power Named Units Power - jenergyi / (time) farad 1 (A s) / V 1 (V s) / A pascal poise 1 Pa IN/ m 1g/ (cm s) 1 em /s Pressure (P) pascal (Pal Pressure force) / (area) P-F/A 1 Pa - 1-1 M henry 1P LT2 1H hertz I Ha 1 St stoke IN m 1 V V IWIA V-P/I Voltage - (power) / (current) ML? joule 1J 1Nm volt Voltage (V) volt 1V -1"-1 T'I 1 (kg m) / s 1v/A newton 1N watt 1 W 1J/s ohm 10 Thinking Like an Engineer 4e An Aetive Learning Agpproach Thinking Like an Engineer 4e An Aetive Learning Approach an. P Cte Geometric Formulas and Physical Constants Table Equations Table (in order of appearance in textbook Geometric Formulas Distance, Velocity and Acceleration Newton's Second Law (8.1 Weight 18.2 Rectangular Parallelepiped Volume - abe Surface Area 2 (ab+aeb e) Rectangle d- vt F - m a w = mg Areaab v -at Perimeter - 2 a+ 2b Density 8.3 Specific Gravity [8.3] Specific Weight [8.3] SG = Pobject Pwater w m V Cirele Sphere Y= Arear Volume -r Molecular Weight 8.4 Molarity Temperature: "F to "C 18.5) Circumference - 2*r Surface Area4sr T[*F] – 32 T["C] – 0 Diameter- 2r MW = V 180 100 Triangle Right Cireular Cone Temperature: "C to K [8.5 Temperature: "F to "R [8.5 Pressure 18.6) Area-bH Volume -rH T (K] = T["C] + 273 T ("R] - T ("F] + 460 F P = Torus Right Circular Cylinder 8.6 ideal Gas Law 18.7) Pascals Law ydrostatic Presure R6 Pressure: Total Volume -r H Volume - 2 R Phydre PgH Protal - Pydre + Purface PV-n RT Lateral Surface Area -2r H Energy: Work [8.8 Energy: Potential [8.8 Energy: Kinetie, translational 8.8 Physical Constants [Value and Units] W - F Ax PE - mg AH KE = m Av? 3x 10 speed of light in a vacuum Energy: Thermal [8.8 Power 8.9 Power 8.9) speed of sound in air (20 "C) 343.59 E Q-m Cp AT P = Pout + Post Euler number (base of natural logarithm) 2.71828.. e elementary charge of an electron 1.602 x 10 "C 9.65 x 10 Efficiency [8.10 Current, elated t charge [8.11) Ohm's Law of Resistance [8.11] F Faraday's constant Pout Pin Q-It V-IR golden ratio 1.61803.. Joule's First Law of Power [8.11 Capacitance, related to charge 8.11] Energy: Capacitor [8.11) acceleration due to gravity 9.8 on Earth; 1.6on Earth's Moon v2 P-VI-=PR R Q-CV E =; Cv? N G gravitational constant 6.67 x 10- k Boltzmann constant 1.38065 x 10 Inductance 8.11 Energy: Inductor [8.11] Hooke's Law for Spring [12.3] dl NA Avogadro number 6.022 x 10 V =La E =LF 2 F-k x ratio of circle circumference to diamcter 3.14159.. Newton's Law of Viscosity [12.3] Kinematic Viscosity [12.3 Elastic Materials Youngs Modulan (12 R ideal gas constant 0.08206 - 8314 PaL Δν 6 = EE melK mal K Ay 11분-1000분-624는 p density of water
Transcribed Image Text:Unit Conversion Table SI Prefixes and Dimensions Table Angle 1 rad e rad SI Prefixes Example: 1 milligram (mg]- 1 x 10 grams (gd Power I hp 57.3 deg deg 745.7 Example: 1 Megajoule (MJ] - 1x 10 joules (J) Numbers Greater Than One 180 3.412 BTU / h Numbers Less Than One 0.00134 hp cal / min Prefix Abbreviation Prefix Abbreviation Area 1 W Power of 10 Prefix Power of 10 Prefis 14.34 4,047 m t Ib /s -1 deci- 1 deca - da 0.7376 1 acre 0.00156 mi -2 centi- hecto- h 1 mi 640 acre Pressure 3 milli- 3. kilo- k m 1.01325 bar r Mega Energy 1 BTU 33.9 t H0 -6 micro 6. M 1,055.06 J 1 atm 29.92 in Hg -9 nano Giga- I cal 4.184 J 760 mm Hg -12 pico- 12 Tera- т 0.239 cal 101,325 Pa 9.48 10 ITU 0.7376 1J -15 femto- 15 Peta- 14.7 psi t Ib -18 atto- 18 Exa- E 1 kW h 3,600,000 J Time -21 21 Zetta zepto- 1d 24 h Force -24 yocto- 24 Yotta- 1h 60 min 0.225 Ib 1 min I yr IN 60 1x 10 dyne Fundamental Dimensions and Base SI Units 365 I kip 1,000 Ib Temperature Change electric current A ampere N amount |mol) mole Length J light intensity Jed) candela T time Is] second 1m 3.28 ft IK 1.8 1 km 1 in 0.621 mi 1.8 "R L length (m] meter O temperature [K) kelvin 254 cm 12 Volume M mass in (kgl kilogram 5,280 ft 3.785 L 1 mi 1 pal 1.609 km 4 qt cm or ce Common Derived, Named Units in the SI System Base SI Units 1 yd 3 ft 1,000 SI Unit Derived From 0.264 gal Dimensions Dimension Mass 0.0353 ML F-ma (F) newton IN Force (mass (acceleration 1N - 1 I kg 1 Ib 1 shug 1 ton (metric 1 ton (US 2.205 Ib Force A oz cm or ce 33.8 16 oz I ml. 32.2 Ib 1 m 1,000 L. ML? Energy (E) joule E-Fd PI Energy (force) (distance) 1J-1N m -1 2,204.62 Ib 16 d oz pt I gt 2,000 Ib 2 pt ML? (P) watt (W 1w - 1!-1 Power Named Units Power - jenergyi / (time) farad 1 (A s) / V 1 (V s) / A pascal poise 1 Pa IN/ m 1g/ (cm s) 1 em /s Pressure (P) pascal (Pal Pressure force) / (area) P-F/A 1 Pa - 1-1 M henry 1P LT2 1H hertz I Ha 1 St stoke IN m 1 V V IWIA V-P/I Voltage - (power) / (current) ML? joule 1J 1Nm volt Voltage (V) volt 1V -1"-1 T'I 1 (kg m) / s 1v/A newton 1N watt 1 W 1J/s ohm 10 Thinking Like an Engineer 4e An Aetive Learning Agpproach Thinking Like an Engineer 4e An Aetive Learning Approach an. P Cte Geometric Formulas and Physical Constants Table Equations Table (in order of appearance in textbook Geometric Formulas Distance, Velocity and Acceleration Newton's Second Law (8.1 Weight 18.2 Rectangular Parallelepiped Volume - abe Surface Area 2 (ab+aeb e) Rectangle d- vt F - m a w = mg Areaab v -at Perimeter - 2 a+ 2b Density 8.3 Specific Gravity [8.3] Specific Weight [8.3] SG = Pobject Pwater w m V Cirele Sphere Y= Arear Volume -r Molecular Weight 8.4 Molarity Temperature: "F to "C 18.5) Circumference - 2*r Surface Area4sr T[*F] – 32 T["C] – 0 Diameter- 2r MW = V 180 100 Triangle Right Cireular Cone Temperature: "C to K [8.5 Temperature: "F to "R [8.5 Pressure 18.6) Area-bH Volume -rH T (K] = T["C] + 273 T ("R] - T ("F] + 460 F P = Torus Right Circular Cylinder 8.6 ideal Gas Law 18.7) Pascals Law ydrostatic Presure R6 Pressure: Total Volume -r H Volume - 2 R Phydre PgH Protal - Pydre + Purface PV-n RT Lateral Surface Area -2r H Energy: Work [8.8 Energy: Potential [8.8 Energy: Kinetie, translational 8.8 Physical Constants [Value and Units] W - F Ax PE - mg AH KE = m Av? 3x 10 speed of light in a vacuum Energy: Thermal [8.8 Power 8.9 Power 8.9) speed of sound in air (20 "C) 343.59 E Q-m Cp AT P = Pout + Post Euler number (base of natural logarithm) 2.71828.. e elementary charge of an electron 1.602 x 10 "C 9.65 x 10 Efficiency [8.10 Current, elated t charge [8.11) Ohm's Law of Resistance [8.11] F Faraday's constant Pout Pin Q-It V-IR golden ratio 1.61803.. Joule's First Law of Power [8.11 Capacitance, related to charge 8.11] Energy: Capacitor [8.11) acceleration due to gravity 9.8 on Earth; 1.6on Earth's Moon v2 P-VI-=PR R Q-CV E =; Cv? N G gravitational constant 6.67 x 10- k Boltzmann constant 1.38065 x 10 Inductance 8.11 Energy: Inductor [8.11] Hooke's Law for Spring [12.3] dl NA Avogadro number 6.022 x 10 V =La E =LF 2 F-k x ratio of circle circumference to diamcter 3.14159.. Newton's Law of Viscosity [12.3] Kinematic Viscosity [12.3 Elastic Materials Youngs Modulan (12 R ideal gas constant 0.08206 - 8314 PaL Δν 6 = EE melK mal K Ay 11분-1000분-624는 p density of water
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