or V₁ = or V₂ = (az X a₁). (a₁ ×a₂). (a₂ × α3) (a₁.(az x a3)) 2 (a1. (a2 x a3)) 3 (a₁. (a₂ x a3))
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- I only need help with number 1 and 4. President Teddy Roosevelt's most famous saying was Walk softly, but carry a big stick. He and this saying were immortalized in many ways including the cartoon shown below. Even though the stick in the picture does not look like the mass is uniformly distributed along the length, we shall treat it as such. The stick is made of Mahogany and has been painted with blue paint so that the president's rivals can see it and quake in fear. Teddy grips the stick at the point 17% from the bottom edge using a normal force between his hands and the stick of 30 Newtons. It is a warm day outside 102 degrees Fahrenheit and profuse sweating has lower the coefficient of static friction to 0.35 between the hands and the stick. The stick of Mass M and length L is swung with an angular velocity of 1.7 rad/second counter-clockwise as viewed from above. Nearby a lark sings with a note whose frequency is 190 Hz.Determine all the following:1. Write an expression for the…It seems there is an technical issue with engineering subjects like civil and mechanical ,As i am not able to receive the answer from them,So i have posted this question in the physics department. If anyone has knowledge in this question please solve and Kindly do not send this question to another department.This is not a graded task. Please provide a solution to number 7.