A(n)<u> Solid</u> coupling is used when it is necessary to extend the length of a shaft or to provide a means of disconnecting a shaft.
The basic function of all couplings is to transmit power, accommodate misalignment and compensate for axial movement (end movement of shafts). Sometimes, a coupling is asked to absorb shock or vibration. A coupling is a device used to connect two shafts together at their ends for the purpose of transmitting power.
Types of Couplings:
- Rigid coupling.
- Flexible coupling.
- Sleeve or muff coupling.
- Split muff coupling.
- Flange coupling.
- Gear coupling.
- Universal joint (Hooke's joint)
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<span>I think It's Nicholas Copernicus</span>
Answer:
Attachment; Harry Harlow; warmth and comfort.
Explanation:
Attachment is the positive emotional bond that develops between a child and a particular individual. Harry Harlow conducted a classic study with infant monkeys. They were given the choice of cuddling with a surrogate wire monkey equipped with milk or a surrogate wire monkey covered in soft terry-cloth that did not provide milk. The infant monkeys preferred the warmth and comfort provided by the terry-cloth monkey.
In 1959, Harry Harlow conducted a classic experiment to study the behaviour of infant monkeys that were separated from their mothers at birth, so as to test the effects of the separation on the infant monkeys.
Charles poulett Thomasn is know as the barons of downtown Kingston
Something of importance requiring quick action
