3. a. A lamp unit in a lighthouse similar to that in Figure 2 rotates at 12 rpm given that the instantaneous tangential
Posted: Sun May 15, 2022 9:10 pm
- 3 A A Lamp Unit In A Lighthouse Similar To That In Figure 2 Rotates At 12 Rpm Given That The Instantaneous Tangential 1 (28.82 KiB) Viewed 35 times
- 3 A A Lamp Unit In A Lighthouse Similar To That In Figure 2 Rotates At 12 Rpm Given That The Instantaneous Tangential 2 (66.38 KiB) Viewed 35 times
3. a. A lamp unit in a lighthouse similar to that in Figure 2 rotates at 12 rpm given that the instantaneous tangential velocity of the lamp is 0.9 m/s calculate the diameter of the lamp. [8 marks] h hon the
Figure 2: Light house and Lamp unit.