(b) A weight, as shown in figure Qlb-(a) has to move at constant velocity of 2 m/s on an inclined surface with a coefficient of friction of 0.27. The width of the block is 20 cm. V = 2 m/s 50 сm F1 = ? 45° 200 N Fig Qlb-(a) i. Determine the force (F1) that needs to be applied in the horizontal direction. 30 сm

(b) A weight, as shown in figure Qlb-(a) has to move at constant velocity of 2 m/s on an inclined surface with a coefficient of friction of 0.27. The width of the block is 20 cm. V = 2 m/s 50 сm F1 = ? 45° 200 N Fig Qlb-(a) i. Determine the force (F1) that needs to be applied in the horizontal direction. 30 сm

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

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Basic Terminology in Mechanics

The area of science and mathematics concerned the motion of the objects, the relation between the force matter, and motion if specified. Forces exerted over the objects result in displacements or changes in the position of an object concerning its environment. This branch of physics keeps its roots in Ancient Greece in the form of the scripts of Aristotle and Archimedes.

Question

(b) A weight, as shown in figure Q1b-(a) has to move at constant velocity of 2 m/s on an
inclined surface with a coefficient of friction of 0.27. The width of the block is 20 cm.
V = 2 m/s
50 cm
F1 = ?
45°
200 N
Fig Qlb-(a)
i.
Determine the force (F1) that needs to be applied in the horizontal direction.
30 cm

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