a. 746 ] = Ex Effx hp b. 746(hp) I = E x Eff E voltage in volts Eff= efficiency of motor hp horsepower C. ] = (hp) 746E x Eff d. Ex Eff ] = 746(hp) NUMERIC RESPONSE 5. A motor takes 38 amperes on a 220-volt circuit. Find the horsepower output (hp) of the motor shown with an efficiency of 90%. Express the answer to the nearest hundredth. 746hp (E)(Eff) E 220 VOLTS where hp = horsepower E = voltage in volts = current in amperes Eff = efficiency 90% EFFICIENT 1=38 AMPERES I- 746 220 x0.93 Carry the answer to three decimal places.
a. 746 ] = Ex Effx hp b. 746(hp) I = E x Eff E voltage in volts Eff= efficiency of motor hp horsepower C. ] = (hp) 746E x Eff d. Ex Eff ] = 746(hp) NUMERIC RESPONSE 5. A motor takes 38 amperes on a 220-volt circuit. Find the horsepower output (hp) of the motor shown with an efficiency of 90%. Express the answer to the nearest hundredth. 746hp (E)(Eff) E 220 VOLTS where hp = horsepower E = voltage in volts = current in amperes Eff = efficiency 90% EFFICIENT 1=38 AMPERES I- 746 220 x0.93 Carry the answer to three decimal places.
College Algebra (MindTap Course List)
12th Edition
ISBN:9781305652231
Author:R. David Gustafson, Jeff Hughes
Publisher:R. David Gustafson, Jeff Hughes
Chapter5: Exponential And Logarithmic Functions
Section5.CR: Chapter Review
Problem 16E: Find the intensity of light at a depth of 12 meter if I0=14 and k=0.7. Round to two decimals.
Related questions
Question
![a.
746
] =
Ex Effx hp
b.
746(hp)
I =
E x Eff
E voltage in volts
Eff= efficiency of motor
hp horsepower
C.
] =
(hp)
746E x Eff
d.
Ex Eff
] =
746(hp)
NUMERIC RESPONSE
5. A motor takes 38 amperes on a 220-volt circuit. Find the horsepower output (hp) of the motor shown with
an efficiency of 90%. Express the answer to the nearest hundredth.
746hp
(E)(Eff)
E
220 VOLTS
where hp = horsepower
E = voltage in volts
= current in amperes
Eff = efficiency
90%
EFFICIENT
1=38 AMPERES
I-
746
220 x0.93
Carry the answer to three decimal places.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F665ea4a9-83fa-4aa0-aaaf-fac78e4e6733%2F4cd81918-3d32-4cf1-9687-e3e884633dd5%2Fbkm7wa_processed.jpeg&w=3840&q=75)
Transcribed Image Text:a.
746
] =
Ex Effx hp
b.
746(hp)
I =
E x Eff
E voltage in volts
Eff= efficiency of motor
hp horsepower
C.
] =
(hp)
746E x Eff
d.
Ex Eff
] =
746(hp)
NUMERIC RESPONSE
5. A motor takes 38 amperes on a 220-volt circuit. Find the horsepower output (hp) of the motor shown with
an efficiency of 90%. Express the answer to the nearest hundredth.
746hp
(E)(Eff)
E
220 VOLTS
where hp = horsepower
E = voltage in volts
= current in amperes
Eff = efficiency
90%
EFFICIENT
1=38 AMPERES
I-
746
220 x0.93
Carry the answer to three decimal places.
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 2 steps with 1 images
Recommended textbooks for you
College Algebra (MindTap Course List)
Algebra
ISBN:
9781305652231
Author:
R. David Gustafson, Jeff Hughes
Publisher:
Cengage Learning
Algebra: Structure And Method, Book 1
Algebra
ISBN:
9780395977224
Author:
Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Publisher:
McDougal Littell
College Algebra (MindTap Course List)
Algebra
ISBN:
9781305652231
Author:
R. David Gustafson, Jeff Hughes
Publisher:
Cengage Learning
Algebra: Structure And Method, Book 1
Algebra
ISBN:
9780395977224
Author:
Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Publisher:
McDougal Littell
Algebra for College Students
Algebra
ISBN:
9781285195780
Author:
Jerome E. Kaufmann, Karen L. Schwitters
Publisher:
Cengage Learning
Algebra & Trigonometry with Analytic Geometry
Algebra
ISBN:
9781133382119
Author:
Swokowski
Publisher:
Cengage