In the crank mechanism shown, if the arm AB rotates counterclockwise with angular velocity = 3 rad/s and angular acceleration = 4 rad/s², determine the speed and acceleration of piston C at the instant shown. B 6m 7507 4/441 75⁰ WAB A 5m

The link AB of the linkage shown below has a rotation velocity wAn = 5 and rad a rotational acceleration aAR = 10 rad a) Determine the magnitude of the acceleration of point B b) Determine the rotation velocity of link BD (magnitude and direction) c) Determine the horizontal velocity of the slider D (magnitude and direction) B. 0.4 m 0.4 m 90 45° 45 A

Required information NOTE: This is a multi-part question. Once an answer is submitted, you will be unable to return to this part. An automobile travels to the left at a constant speed of 92 km/h. The diameter of the wheel is 650 mm. 30 B Determine the acceleration of point C. The acceleration of point Cis m/s2 t. 650 mm

Required information NOTE: This is a multi-part question. Once an answer is submitted, you will be unable to return to this part. An automobile travels to the left at a constant speed of 92 km/h. The diameter of the wheel is 650 mm. 30° B Determine the acceleration of point D. The acceleration of point D is m/s² भु 650 mm

The crank AB has a constant angular velocity w. (Figure 1) Figure C (0) 1 of 1 X Part A Determine the velocity of the slider at C as a function of 0. Suggestion: Use the x coordinate to express the motion of C and the coordinate for СВ. Х = 0 when = 0°. Express your answer in terms of the variables b, 1, w, and 0. Enter the arguments of trigonometric functions in parenthesis. UC = Submit Part B - ΠΙΑΣΦΗ 11 ↓↑ ac = Request Answer Submit Determine the acceleration of the slider at C as a function of 0. Suggestion: Use the x coordinate to express the motion of C and the coordinate for CB. x = 0 when = 0°. vec Express your answer in terms of the variables b, 1, w, and 0. Enter the arguments of trigonometric functions in parenthesis. Enter the powers of trigonometric functions using parenthesis, e.g. (sin(0))³, (cos(0))4, etc. VE ΑΣΦ ↓↑ vec ? Request Answer ?

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