(14%) Problem 7: The figure depicts the sum of two velocities tot- yot 6.72 m/s

Question

(14%) Problem 7: The figure depicts the sum of two velocities tot- yot 6.72 m/s ot 23.0 26.5 22.5o ©theexpertta.com 50% Part (a) Find the component, in meters per second, of Yot along an x-axis rotated 30° counterclockwise relative to the x-axis in the gure 50% Part (b) Find the component, in meters per second, of not along a y-axis rotated 30° counterclockwise relative to the y-axis in the gure Grade Summary Deductions Potential 0% 100% ot y cosO cotan0 asin) acos0 Submissions Attempts remaining: 3 % per attempt) detailed view atan)a acotansinh0 coshO tanhO cotanh0 0 END Degrees Radians 0 BACKSPACE DEL CLEAR Submit Hint I give up! Hints: 4% deduction per hint. Hints remaining: 3 Feedback: 5% deduction per feedback

Explanation / Answer

Ans:-

a] component along x axis

Vtotx = vtot * cos30 = 6.72*0.866

Vtotx = 5.82m/s

b] component along Y axis

Vtoty = vtot *sin30 = 6.72*0.5

Vtoty = 3.36m/s

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