Consider the following statements. A splined shaft is used for
1. Transmitting power
2. Holding a flywheel rigidly in position
3. Moving axially the gear wheels mounted on it
4. Mounting V – belt pulleys on it
Which of these statements are correct?
(a) 2 and 3 (b) 1 and 4
(c) 2 and 4 (d) 1 and 3