A Gear Shaft Transmits Torques $T_{A}=975 \mathrm{~N} \cdot \mathrm{m}, T_{B}=1500 \mathrm{~N} \cdot \mathrm{m}$

question 41

Short Answer

A gear shaft transmits torques $T_{A}=975 \mathrm{~N} \cdot \mathrm{m}, T_{B}=1500 \mathrm{~N} \cdot \mathrm{m}$ , $T_{C}=650 \mathrm{~N} \cdot \mathrm{m}, \text { and } T_{D}=825 \mathrm{~N} \cdot \mathrm{m}$ . If the allowable shear stress is 50 MPa, the required shaft diameter is approximately: (A) $38 \mathrm{~mm}$
(B) $44 \mathrm{~mm}$
(C) $46 \mathrm{~mm}$
(D) $48 \mathrm{~mm}$

---

Definitions:

Research Project

A structured academic or professional investigation aimed at discovering, interpreting, or developing new knowledge.

Citations

References to the source of information or ideas, usually listed at the end of scholarly work.

Scholarly Journals

Peer-reviewed publications that present academic research and expert analysis on specific subjects.

Search Engine

A software system designed to carry out web searches, which means to search the World Wide Web in a systematic way for particular information specified in a textual web search query.