The elements of a wheel-height adjuster for a lawn mower are shown. The wheel (partial outline shown dashed for clarity) is bolted to the bracket at A. Although the wheel is shown as a ghost image, the wheel is in front of the bracket and housing H - you are looking through the wheel. Note that the wheel is bolted only to the bracket and is not bolted to housing H. A pin fixed to the back of the bracket at B fits into one of the seven elongated holes of the housing. The wheel supports a force of magnitude W/4, where W is the weight of the entire mower. Assume the mass of the lawn mower is 25 kg. For the position shown, determine the magnitude of the force at pin B. Express your answer in units of N. 96 mm (O) B 45° A 20° 15° 55. mm 80 mm H

The elements of a wheel-height adjuster for a lawn mower are shown. The wheel (partial outline shown dashed for clarity) is bolted to the bracket at A. Although the wheel is shown as a ghost image, the wheel is in front of the bracket and housing H - you are looking through the wheel. Note that the wheel is bolted only to the bracket and is not bolted to housing H. A pin fixed to the back of the bracket at B fits into one of the seven elongated holes of the housing. The wheel supports a force of magnitude W/4, where W is the weight of the entire mower. Assume the mass of the lawn mower is 25 kg. For the position shown, determine the magnitude of the force at pin B. Express your answer in units of N. 96 mm (O) B 45° A 20° 15° 55. mm 80 mm H

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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