A. Before
B. Switched
C. Having switched
D. Switching
Related Mcqs:
- PSTN stands for ________??
- The percentage of light absorbed by the leaf is ___________??
- Gibberellins may be substituted for ___________ light, therefore promote flowering in long day plants??
- A pane of glass reflects 5% of the incident light and absorbs 10%. The amount of light transmitted is
- Light harvesting complexes surrounded by both photosystems (I and II) and _____ light energy to them.
- When light wave passes from air into glass the ray describing the motion of the wave front changes direction according to Snells law of refraction and the light ray
- A light bulb draws 300 mA when the voltage across it is 240 V. The resistance of the light bulb is __________?
- You are ___________ a nice person ___________ everybody likes to be your friend.
- If a room has bad ammonia leaks
- What is a light pen??
