Define Penumbra ?
Answer / anand kumar gupta
Penumbra: It is the partially dark portion in the shadow.
Is This Answer Correct ? | 0 Yes | 0 No |
Is their any rule in significant figures that maximum number of significant figures in a number are 5
One man driving his car over dark night on hard concrete stone road in a forest. His bad faith that his car pings with long ore needles of concrete henceforth his all 4 tyres got punctured. How he might have tackled his problem? please guess answers & post
What is optical medium?
In the 19th century, this scottish scientist showed that all magnetic and all electric phenomena could be described by four equations that often bear his name. What ishis name?
any one have interview on 27 april please share the question as soon as possible because my interview on 28 april
while climbing a hill or mountain we bend forward. give a scientific expalantion in a simple way
WHY IS MAGNETIC NEEDLE POINTD?
What is Chemical mixture ?
define rectilinear propagation of light?
Explain what is the transparent?
how the tube light glows even if the starter is removed
Why are cloudy nights usually warmer than clear ones?