The 64-lb mulching machine has a center of gravity at G. (Figure 1) Part A Determine the vertical reactions at the wheels C and B and the smooth contact point A. Express your answers using three significant figures separated by commas. ΕΠΙ ΑΣΦ け vec 0 ? NB, NC, NA= lb

The 64-lb mulching machine has a center of gravity at G. (Figure 1) Part A Determine the vertical reactions at the wheels C and B and the smooth contact point A. Express your answers using three significant figures separated by commas. ΕΠΙ ΑΣΦ け vec 0 ? NB, NC, NA= lb

International Edition---engineering Mechanics: Statics, 4th Edition

4th Edition

ISBN:9781305501607

Author:Andrew Pytel And Jaan Kiusalaas

Publisher:Andrew Pytel And Jaan Kiusalaas

Chapter6: Beams And Cables

Section: Chapter Questions

Problem 6.76P: The 50-ft measuring tape weighs 2.4 lb. Compute the span L of the tape to four significant figures.

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Question

The 64-lb mulching machine has a center of gravity at
G.
(Figure 1)
Part A
Determine the vertical reactions at the wheels C and B and the smooth contact point A.
Express your answers using three significant figures separated by commas.
ΕΠΙ ΑΣΦ
け
vec
0
?
NB, NC, NA=
lb

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