Recent content by kumar_23

NEED URGENT HELP:Number of electrons with a set of quantum numbers? :bugeye:In one atom, what is the maximum number of electrons that can have the set of quantum numbers (n=3, l=2, ml=0, ms=+1/2)?

we have to find whether it's most energy efficient when we put it in the fridge or leave it as long as possible. i don't really understand the concept

HELP!:Real-World Heat Transfer, heating water ... [FONT="Arial"][FONT="Garamond"]Can someone help me with this problem? :confused: Suppose you have a carton of milk out of the fridge. It is most energy efficient to: a.) immediately return it to the fridge b.) leave it out as long as...

thanks for your help!

How would you graph y=f(x)-4? I am not sure how the original graph looks like y=f(x) either. Also, if i were to graph this using a graphing calculator, how would that be done?

where in ontario? because i live in ON as well. sorry about the nosiness. it's just nice to meet someone in the same province.

by the way i added you to my buddy list. Thanks so much for your help. i really appreciated it!:rolleyes: :wink:

can u just tell me where you're from?

so basically the question is just asking for the final velocity after the force hits it! um...i was just wondering where in Canada are you from exactly?

:shy: oh...the light bulb just went on!

one more thing, is the initial velocity 0 m/s or 12 m/s in the equation?

so I am correct for the first time!

sorry, i didnt notice the constant force part of the question now, that tells me that i need to find acceleration using fnet = ma. Do i then use the acceleration equation a = change in velocity /time. Do i then find final velocity by rearranging the equation?

is it fnet i need to figure out ? do i use "constant velocity of 12 m/s (E) divided by 3.0 s. " to find acceleration ? then i figure out fnet by using fnet=ma after i figure out my acceleration. ****i'm not sure if this is how it's supposed to be done?****

do you use fnet= ma? or do i need to find a?