A.One second
B.1.3 second
C.2 seconds
D.3 seconds
Related Mcqs:
- The time required for moon light to reach earth:
- How much time does light take to reach the earth from the sun
- Light emitted by sun reaches earth in:
- A ray of light from the sun takes ______ minutes to reach the earth:
- Illumination due to moonlight is nearly
- In Brinell hardness testing the timer for loading is
- The reaction time of an average driver from recognizing an obstacle is taken as
- Cardiac cycle in frog is completed in:
- Duration of temporary blindness on going suddenly from brightness to dark and vice-versa in our eyes is for:
- In the temperature of air above a pond is 8?C thermal conductivity of ice is 0.005 C.G.S. units, latent heat of fusion of ice is 79.9 cal/gram the density of ice is 1 gm/cu.m, the time taken for the formation of ice layer of 1 cm thickness is
