Two particles with charges +8e and -8e are initially very far apart (effectively an infinite distance apart). They are then fixed at positions that are 7.07 x 10-12 m apart. What is EPEfinal - EPEinitial, which is the change in the electric potential energy?
Perform the indicated operation (8t^2-4+2)-(5t^2-5t+7)
one number form 75 is 100
find dy/dx 1. y=(lnx)^3 2. y=x^4lnx 3. y=sin^3(lnx)
Acrostic poem for Alabama
I don't understand why some verbes pronominaux use s'y instead of se. What is the function of the y? And how does it change the meaning?
If a swimming pool that has a diameter of 40 feet and a height of 5 feet can be filled in 50 minutes, how long will it take to fill a pool that has a diameter of 36 feet and a height of 6 feet?
Ã©crire une expression Ã©gale Ã 2000 en utilisant une seul fois chacun des nombres 1;2;3;4;5