A knuckle joint is unsuitable for two rotating shafts, which transmit torquea)Trueb)FalseCorrect answer is option 'A'. Can you explain this answer?

Question

Answer

Knuckle Joint for Transmitting Torque

True: A knuckle joint is unsuitable for two rotating shafts that transmit torque.

Explanation:

Design Purpose: Knuckle joints are typically used in applications where there is a bending or oscillating motion rather than pure rotational motion.
Limitation in Torque Transmission: Knuckle joints are not designed to withstand the twisting forces involved in transmitting torque between two rotating shafts.
Mechanical Constraints: The design of a knuckle joint includes pins and links that are not optimized for torque transmission, leading to potential failures under high torque conditions.
Alternative Solutions: For transmitting torque between rotating shafts, other types of couplings such as universal joints, gear couplings, or rigid couplings are more suitable as they are designed specifically for torque transmission.

Therefore, it is true that a knuckle joint is unsuitable for two rotating shafts that transmit torque.