**Part A**If the hydraulic cylinder \( AB \) is extending at a constant rate of \( 1 \, \text{ft/s} \), determine the dumpster's angular velocity at the instant \( \theta = 44^\circ \). Assume the counterclockwise rotation as positive. ([Figure 1](#)).Express your answer to three significant figures and include the appropriate units.\( \omega = \) [ ] \(\text{rad/s}\)\[ \text{Submit} \] \[ \text{Previous Answers} \] \[ \text{Request Answer} \]✖ **Incorrect; Try Again**\[ \text{Provide Feedback} \]---**Figure**The diagram shows a side-view illustration of a dump truck. The truck has a dumpster (or container) on its back, with the hydraulic cylinder labeled \( AB \), which expands to lift the dumpster. The measurements are given as 15 ft from the front of the truck to the pivot point and 12 ft for the length of the dumpster.

Velocity of AB at constant rate = 1 m/sθ = 440

12 ft 50 -15 ft- < 1 of 1 > If the hydraulic cylinder AB is extending at a constant rate of 1 ft/s, determine the dumpster's angular velocity at the instant = 44°. Assume the counterclockwise rotation a positive. (Eigure 1) Express your answer to three significant figures and include the appropriate units. Value Submit HA Provide Feedback X Incorrect; Try Again rad S ? Previous Answers Request Answer Next >

12 ft 50 -15 ft- < 1 of 1 > If the hydraulic cylinder AB is extending at a constant rate of 1 ft/s, determine the dumpster's angular velocity at the instant = 44°. Assume the counterclockwise rotation a positive. (Eigure 1) Express your answer to three significant figures and include the appropriate units. Value Submit HA Provide Feedback X Incorrect; Try Again rad S ? Previous Answers Request Answer Next >

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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Conservation of Energy

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**Part A**

If the hydraulic cylinder \( AB \) is extending at a constant rate of \( 1 \, \text{ft/s} \), determine the dumpster's angular velocity at the instant \( \theta = 44^\circ \). Assume the counterclockwise rotation as positive. ([Figure 1](#)).

Express your answer to three significant figures and include the appropriate units.

\( \omega = \) [ ] \(\text{rad/s}\)

\[ \text{Submit} \] \[ \text{Previous Answers} \] \[ \text{Request Answer} \]

✖ **Incorrect; Try Again**

\[ \text{Provide Feedback} \]

---

**Figure**

The diagram shows a side-view illustration of a dump truck. The truck has a dumpster (or container) on its back, with the hydraulic cylinder labeled \( AB \), which expands to lift the dumpster. The measurements are given as 15 ft from the front of the truck to the pivot point and 12 ft for the length of the dumpster.

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