Why does a heavy stone nor break a glass place when place slowly on it, while a small stone falling from a great height easily breaks it ?3 4732
Why it is more difficult to stop a cricket ball than a tennis ball moving with same velocity ?8 15095
When we press our hand on a table downwards, why we do feel the table pressing id greater.1 3050
When a gun is fired, why does the guner receive the jerk ?3 3938
While swimming, why do we press the water backward with our arms and hands ?3 3123
Why a boat rise higher, when it passes from the river water to sea water ?1 2951
Why is it easier to swim in sea water than in the river water?17 57630
Why does a body weigh more at the poles than at the equator?4 20735
If a body is hung from a spring balance first at the poles and then at the Equator, why do the readings of the balance change ?3 2936
Why dies a stone fall when thrown upward, while a balloon rises up?2 3220
Why dies a boat-man push the bank with an oar, when he wants to clear his boat off the bank?1 2367
Why is it easy to turn over a leaf with a wet finger ?1 2721
Why can a bird fly, while a man cannot ?3 3841
When a toy balloon is filled with air and then the air is allowed to go out, why dies the balloon whiz away ?1 2774
When we jump form the boat to the bank why the boat goes backwards from the bank ?1 2599
What are the characteristics of a musical sound?
Which property of the rain coat makes it water proof?
How many types of wave motions are there?
What is the musical sound?
Explain heat treatment. Why and how is it done?
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
Can i work 240 volt 1400 watts 1 ton ac with 24 volt battery..! How..?
i didnot recieve my group1 hallticket
any one have interview on 27 april please share the question as soon as possible because my interview on 28 april
What is a newton meter?
What is Voltage Dip? why it is required for Generator Sizing?
How echo is produced?
I just want to convert the voltage into current i.e. suppose I have 750V & 1A AC power then I want to convert it into 12V & 62A DC power only difficulty is that I don't want to use the tranceformer. Simply to say, I want to make the step-down without using tranceformer. Please, give me some ideas. And also I want the relation between Magnetic Induction & Weight of the body can be levitated. Or I can say, how much of magnetic induction requires to lift 500gms weight? I am heartily thankful to you.
Dear sir i need lic model question paper for the last two years, Kindly forward solved question papers to my mail id email@example.com, firstname.lastname@example.org
-100 mmWC means how much kg/cm2