2020-12-13 (1) - FIITJEE

2. 2.5 amp 1. 0.4 amp 4. 360 amp 3. 12amp Which ofthe following mirror is used by a dentist to examine the patient teeth? 1. Convexmirror2. Concavemirror 3. Planemirror 4. All the above. An electric bulb has rating of30W, 12V. The maximum current can pass through it, l. 0.4 amp 3. 12 amp 2. 2.5 amp 4. 360 amp What is the unit ofmagnetic field ...