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If a typical heavy truck (140 lb/hp or85 kg/kW) enters a 4% grade with an initial speed of 60 mph and accelerates (full throttle) for 3000 ft to the top of the hill. What is the speed of the truck at the top of the hill? O 45 48 50 52

If a typical heavy truck (140 lb/hp or85 kg/kW) enters a 4% grade with an initial speed of 60 mph and accelerates (full throttle) for 3000 ft to the top of the hill. What is the speed of the truck at the top of the hill? O 45 48 50 52

Structural Analysis
Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
Section: Chapter Questions
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QUESTION 11 If a typical heavy truck (140 lb/hp or85 kg/kW) enters a 4% grade with an initial speed of 60 mph and accelerates (full throttle) for 3000 ft to the top of the hill. What is the speed of the truck at the top of the hill? O 45 O 48 O 50 O 52
Transcribed Image Text:QUESTION 11 If a typical heavy truck (140 lb/hp or85 kg/kW) enters a 4% grade with an initial speed of 60 mph and accelerates (full throttle) for 3000 ft to the top of the hill. What is the speed of the truck at the top of the hill? O 45 O 48 O 50 O 52
Expert Solution
Step 1: Mention the given data.

Weight/power ratioequals 140 space bevelled lb over hp

Gradeequals 4 percent sign

Distanceequals 3000 space ft

To find: Speed of the truck at the top of the hill.

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