33. The expression for the horsepower of an engine is P-0.4 n x^2 where n is the number of cylinders and x is the bore of cylinders. Determine the power differential added when four cylinder car has the cylinders rebored from 3.25cm to 3.265cm. a. 0.156 hp b. 0.210 hp c. 0.319 hp d. 0.180 hp
33. The expression for the horsepower of an engine is P-0.4 n x^2 where n is the number of cylinders and x is the bore of cylinders. Determine the power differential added when four cylinder car has the cylinders rebored from 3.25cm to 3.265cm. a. 0.156 hp b. 0.210 hp c. 0.319 hp d. 0.180 hp
Calculus: Early Transcendentals
8th Edition
ISBN:9781285741550
Author:James Stewart
Publisher:James Stewart
Chapter1: Functions And Models
Section: Chapter Questions
Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...
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Transcribed Image Text:33. The expression for the horsepower of an engine is P=0.4 n x^2 where n is the number
of cylinders and x is the bore of cylinders. Determine the power differential added when
four cylinder car has the cylinders rebored from 3.25cm to 3.265cm.
a. 0.156 hp
b. 0.210 hp
c. 0.319 hp
d. 0.180 hp
34. A surveying instrument is placed at a point 180m from the base of a bldg on a level
ground. The angle of elevation of the top of a bldg is 30 degrees as measured by the
instrument. What would be error in the height of the bldg due to an error of 15minutes in
this measured angle by differential equation?
a. 1.05m
b. 1.09m
c. 2.08m
d. 1.05m
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