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Member CB of the vise shown exerts on block B a force P di-rected along line CB. Knowing that P must have a 260-lb horizontal component, determine (a) the magnitude of the force P, (b) its vertical component. 

Question-AnswerCategory: Engineering MechanicsMember CB of the vise shown exerts on block B a force P di-rected along line CB. Knowing that P must have a 260-lb horizontal component, determine (a) the magnitude of the force P, (b) its vertical component. 
Tuntun asked 1 year ago

Member CB of the vise shown exerts on block B a force P di-rected along line CB. Knowing that P must have a 260-lb horizontal component, determine (a) the magnitude of the force P, (b) its vertical component. 
2.28 Member CB of the vise shown exerts on block B a force P di-
rected along line CB. Knowing that P must have a 260-lb horizontal compo-
nent, determine (a) the magnitude of the force P, (b) its vertical component.
20
В
50°
50°
Fig. P2.28
2.29 A window pole is used to open a window as shown. Knowing that
the pole exerts on the window a force P directed along the pole and that the
magnitude of the vertical component of P is 45 N, determine (a) the mag-
nitude of the force P, (b) its horizontal component.
Fig. P2.29 and P2.30
 

1 Answers
Sazid Ahmad answered 1 year ago

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