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 ?
Answer Posted / abhishek aanand
When the heavy stone strike glass with slow motion doesn't break glass. because it cover largeer area with very little kinetic energy but when a small stone strike with higher velocity it break the glass because it cover small area with higher kinetic energy.
| Is This Answer Correct ? | 2 Yes | 2 No |
Post New Answer View All Answers
Explain what happens when you travel across the dateline?
Which animals communicate on under water sounds?
Which particles/ rays do radioactive substances emit?
what is the mean of g= 9.8m/s2. waht is the mean of unit m/s2
What is the loudness?
How fast can a shadow move ? If a moth fly's in front of a very bright room temperature light powerful enough to light up Saturn like the sun could it's shadow move faster then light if there was no light diffusion.
Explain what is meant by 4th dimension?
dear sir i need rrb chennai Section engineer S & T for last 2 year question papers. Plz send my email id is gsmaliniraj@yahoo.co.in, malinisankaram@gmail.com
What is the cause of brownian motion?
How increasing threshold voltage can affect on current in transistor?
Explain what is free fall acceleration?
what are the passive two-wire elements?
What is photometry?
Name the element which has the simplest absorption spectrum?
If blue light is combined with green light, what color of light is produced?