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dynamics
Part A For a short time the bucket of the backhoe traces the path of...
For a short time the bucket of the backhoe traces the path of the cardioid r...
For a short time the bucket of the backhoe traces the path of the cardioid r = 25(1-cos) ft. The boom is rotating with an angular velocity of 8 = 2.3 rad/s and an angular acceleration of 8 = 0.22 rad/s at the instant shown. (Figure 1) Part A Determine the magnitude of the velocity of the bucket when 0 = 1200 Express your answer to three significant figures and include the appropriate units. v= Value Units Submit Request Answer...
Do part A and B please Part A The angular velocity of link AB is wAB...
Do part A and B please
Part A The angular velocity of link AB is wAB = 4.4 rad/s (Figure 1) Determine the magnitude of the velocity of the block at C at the instant 45° and ф-300 Express your answer to three significant figures and include the appropriate units. uValue Units Submit Request Answer Figure 1 of 1 Part B Determine the magnitude of the angular velocity of the connecting link CB at the instant@-45° and ф-30° Express your...
Bar AB has the angular motions shown. Suppose that WAB = 5 rad/s and a AB...
Bar AB has the angular motions shown. Suppose that WAB = 5 rad/s and a AB = 6.6 rad/s2. (Figure 1) Part A Determine the velocity of the slider block C at this instant Express your answer to three significant figures and include the appropriate units. ? (vc. = Value Units Submit Request Answer Part B Figure < 1 of 1 Determine the acceleration of the slider block C at this instant. Express your answer to three significant figures and...
Bar AB has the angular motions shown. Suppose that WAD = 4.2 rad/s and Q AD...
Bar AB has the angular motions shown. Suppose that WAD = 4.2 rad/s and Q AD = 6.8 rad/s2 . (Figure 1) Part A Determine the velocity of the slider block C at this instant. Express your answer to three significant figures and include the appropriate units. HA ? (d, Value Units Figure < 1 of 1 > Submit Request Answer 0.5 m Part B Determine the acceleration of the slider block C at this instant. Express your answer to...
Peg P is driven by the forked link OA along the path described by r =...
Peg P is driven by the forked link OA along the path described by r = e, where r is in meters. When 6 = rad, the link has an angular velocity and angular acceleration of 6 - 2.0 rad/s and @ = 3.9 rad/s”. (Figure 1) Part A Determine the transverse component of the peg's acceleration at this instant Express your answer to three significant figures and include the appropriate units. ΗμΑ ? m ay = Value s' Submit...
Problem 12.167 13 of 14> Part A The slotted link is pinned at O, and as...
Problem 12.167 13 of 14> Part A The slotted link is pinned at O, and as a result of the constant angular velocity θ-3 rad/s it drives the peg P for a short distance along the spiral guide r (0.49) m, where θ is in radians (Figure 1) Determine the radial component of the velocity of P at the instant θ = π/3 rad. Express your answer to three significant figures and include the appropriate units. 四? | ur =...
Problem 16.106 Part A Member AB has the angular motions shown. Suppose that w 3.3 rad/s...
Problem 16.106 Part A Member AB has the angular motions shown. Suppose that w 3.3 rad/s and a 6.5 rad/s. (Figure 1) Determine the velocity of the slider block C at this instant. Express your answer to three significant figures and include the appropriate units. HA Value Units (vc)= Request Answer Submit Part B Figure 1 of 1 Determine the acceleration of the slider block C at this instant. Express your answer to three significant figures and include the appropriate...
PartA The partial surface of the cam is that of a logarithmic spiral r = (40e005....
PartA The partial surface of the cam is that of a logarithmic spiral r = (40e005. ) mm, where θ is in radians The Determine the magnitude of the velocity of the follower rod at the instant 8- 75 Express your answer to three significant figures and include the cam is rotating at a constant angular rate of 6-4 rad/s (Figure 1) appropriate units USI Value Units Submit Request Answer Figure 1 of 1 Part B Determine the magnitude of...
both part pls Bar AB has the angular motions shown. Suppose that WAB-4.6 rad/s and ???-6.5...
both part pls
Bar AB has the angular motions shown. Suppose that WAB-4.6 rad/s and ???-6.5 rad/s2 . (Figure 1) Part A Determine the velocity of the slider block C at this instant. Express your answer to three significant figures and include the appropriate units (vo)ValueUnits Submit RequestAnswer Figure 1 of 1 Part B Determine the acceleration of the slider block C at this instant. Express your answer to three significant figures and include the appropriate units 0.5 m AB...
At a given instant the bottom A of the ladder has an acceleration a A =...
At a given instant the bottom A of the ladder has an acceleration a A = 3.8 ft/s and velocity va = 6.4 ft/s, both acting to the left. (Figure 1) Part A Determine the acceleration of the top of the ladder, B. Express your answer to three significant figures and include the appropriate units. UA ab = Value Units Figure < 1 of 1 > Submit Request Answer Part B Determine the ladder's angular acceleration at this same instant....
For a short time the bucket of the backhoe traces the path of the cardioid r = 25(1-cos) ft. The boom is rotating with an angular velocity of 8 = 2.3 rad/s and an angular acceleration of 8 = 0.22 rad/s at the instant shown. (Figure 1) Part A Determine the magnitude of the velocity of the bucket when 0 = 1200 Express your answer to three significant figures and include the appropriate units. v= Value Units Submit Request Answer...
Do part A and B please
Part A The angular velocity of link AB is wAB = 4.4 rad/s (Figure 1) Determine the magnitude of the velocity of the block at C at the instant 45° and ф-300 Express your answer to three significant figures and include the appropriate units. uValue Units Submit Request Answer Figure 1 of 1 Part B Determine the magnitude of the angular velocity of the connecting link CB at the instant@-45° and ф-30° Express your...
Bar AB has the angular motions shown. Suppose that WAB = 5 rad/s and a AB = 6.6 rad/s2. (Figure 1) Part A Determine the velocity of the slider block C at this instant Express your answer to three significant figures and include the appropriate units. ? (vc. = Value Units Submit Request Answer Part B Figure < 1 of 1 Determine the acceleration of the slider block C at this instant. Express your answer to three significant figures and...
Bar AB has the angular motions shown. Suppose that WAD = 4.2 rad/s and Q AD = 6.8 rad/s2 . (Figure 1) Part A Determine the velocity of the slider block C at this instant. Express your answer to three significant figures and include the appropriate units. HA ? (d, Value Units Figure < 1 of 1 > Submit Request Answer 0.5 m Part B Determine the acceleration of the slider block C at this instant. Express your answer to...
Peg P is driven by the forked link OA along the path described by r = e, where r is in meters. When 6 = rad, the link has an angular velocity and angular acceleration of 6 - 2.0 rad/s and @ = 3.9 rad/s”. (Figure 1) Part A Determine the transverse component of the peg's acceleration at this instant Express your answer to three significant figures and include the appropriate units. ΗμΑ ? m ay = Value s' Submit...
Problem 12.167 13 of 14> Part A The slotted link is pinned at O, and as a result of the constant angular velocity θ-3 rad/s it drives the peg P for a short distance along the spiral guide r (0.49) m, where θ is in radians (Figure 1) Determine the radial component of the velocity of P at the instant θ = π/3 rad. Express your answer to three significant figures and include the appropriate units. 四? | ur =...
Problem 16.106 Part A Member AB has the angular motions shown. Suppose that w 3.3 rad/s and a 6.5 rad/s. (Figure 1) Determine the velocity of the slider block C at this instant. Express your answer to three significant figures and include the appropriate units. HA Value Units (vc)= Request Answer Submit Part B Figure 1 of 1 Determine the acceleration of the slider block C at this instant. Express your answer to three significant figures and include the appropriate...
PartA The partial surface of the cam is that of a logarithmic spiral r = (40e005. ) mm, where θ is in radians The Determine the magnitude of the velocity of the follower rod at the instant 8- 75 Express your answer to three significant figures and include the cam is rotating at a constant angular rate of 6-4 rad/s (Figure 1) appropriate units USI Value Units Submit Request Answer Figure 1 of 1 Part B Determine the magnitude of...
both part pls
Bar AB has the angular motions shown. Suppose that WAB-4.6 rad/s and ???-6.5 rad/s2 . (Figure 1) Part A Determine the velocity of the slider block C at this instant. Express your answer to three significant figures and include the appropriate units (vo)ValueUnits Submit RequestAnswer Figure 1 of 1 Part B Determine the acceleration of the slider block C at this instant. Express your answer to three significant figures and include the appropriate units 0.5 m AB...
At a given instant the bottom A of the ladder has an acceleration a A = 3.8 ft/s and velocity va = 6.4 ft/s, both acting to the left. (Figure 1) Part A Determine the acceleration of the top of the ladder, B. Express your answer to three significant figures and include the appropriate units. UA ab = Value Units Figure < 1 of 1 > Submit Request Answer Part B Determine the ladder's angular acceleration at this same instant....
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