We are currently struggling to cover the operational costs of Xtremepapers, as a result we might have to shut this website down. Please donate if we have helped you and help make a difference in other students' lives!
Click here to Donate Now (View Announcement)
The answer is C cuz the area which is to displacement is a trapezium hence area of trapezium is half into height into sum of parallel sides hence area is 0.5 into 2 into (6+12)=18...I hope this is right
Octnov.09 v.11 q7
Applying f=ma, -60=30*a...hence a=-2....now applying s=ut plus half at square....s=3*.5+.5*-2*0.5square=1.25m.....
How? Explain the logic...
Oh sorry please explain q9
mein ne abhi tk sirf 2011 tak kiye hain
DWell I got it
When the question mentions it is an elastic collision that means kinetic energy is conserved (means initial KE= final KE)
so just check o all the options which one satisies the condition
the answer is A!
Thank you so much
For almost 10 years, the site XtremePapers has been trying very hard to serve its users.
However, we are now struggling to cover its operational costs due to unforeseen circumstances. If we helped you in any way, kindly contribute and be the part of this effort. No act of kindness, no matter how small, is ever wasted.
Click here to Donate Now