GEOMETRY OF TECHNICAL DRAWING-TANGENCIES DRAW TANGENT TO CIRCLE AT PONT P AND TANGENT FROM Q TO LOWER PORTION OF CIRCLE. DRAW ARC TANGENT TO LINE AB AT B, AND THROUGH POINT C. o+ DRAW ARC OF 30 mm (1.20") R TANGENT TO GIVEN LINES SHOW CONSTRUCTION FOR POINTS OF TANGENCY. DRAW ARC OF 50 mm (2.00")R TANGENT TO GIVEN LINES. SHOW CONSTRUCTION FOR POINTS OF TANGENCY.

Q: *DO NOT USE THE PARALLELOGRAM METHOD* Find the direction and magnitude of the resultant

A: At θ=20°Force F1=100 ×10-3×9.81=0.981 Nin  Vectorial formF1→=0.981× cos 20° i^ +sin 20° j^F1→=0.939…

Q: What is the solid area’s second moment about the Y-axis

A: according to the given details in the question.

Q: (Compute) What is line OA's direction cosine angle, in degrees, from the y-axis (θy)? Note that…

A: The cosine angle between two vectors  is as followes,

Q: 3.00- 1.25-

A:

Q: What are the two dimensions that are not placed on the field of a drawing? A zero and a 45 degree…

A: The following things needs to be mentioned on the field of drawing: ◆ The diameter or radius of…

Q: 2 Constraint indicated the name and where it should be

A: Given: To find: Where the constraint should be

Q: A bolt needs to be tightened to a degree that is equal to a moment amounting to 60 N-mm. If a…

A: Approach to solving the question:Please see attached photos for detailed solutions. Thank you.…

Q: 20.0 60.0 The three displacement vectors in the drawing have magnitudes of A-4.61 m, B-5.22 m, and…

A:

Q: Redraw when the rack AB is at 45o angle. What are the other two angles belonging to the triangle…

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Q: Determine the largest end forces P that the member can support if the allowable stress is T = 100…

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Q: 4. What is the complement of a 72°21'47" angle?

A: We know that the complement angles pair have sum = 90o let x =  72o 21' 47"  (Given) Complement of x…

Q: Each section of the pipe assembly ABDEC is is parallel to one of the coordinate axes. The force F…

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Q: Figure FR = Submit Part B 45° Express your answer with the appropriate units. Value a. B. Y= 1 .60⁰…

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Q: Problem 1. Three circles are tangent externally. The distance between their centers are 60 m, 73 m,…

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Q: Redraw when the rack AB is at 89o angle. What are the other two angles belonging to the triangle…

A: When the rack AB is at 89o angle. Draw the diagram as given above.

Fluid Kinematics

The branch of science that deals with objects which are either in motion or stationary are studied under the branch of classical mechanics. Fluid mechanics is a subcategory of classical mechanics that deals with the behavior of fluids at rest (fluid statics) or in motion (posing some velocity). In fluid kinematics, studies focus on the associated motion of fluid particles or groups of particles, and its associated parameters like displacements, velocity, and acceleration without concerning about the forces that caused the motion. All the laws of classical mechanics are applied in the study of fluid kinematics.