Recent content by Edel Crine

Again, thank you sooooooooo much!

I think I got Fx= +1.297*10^(-15)N Fy= +1.620*10^(-15)N

You mean the arctan(Fy/Fx) maybe...?

Your are the best teacher always! I appreciate all your help in my questions! I really hope you have a nice day!

Just got new values: Fx=1.297*10^(-15)N Fy=1.620*10^(-15)N

Just redraw the graph, Then I got, Fx=4.032*10^(-15)N Fy=6.12*10^(-15)N

I draw the graph like this: For (b), I divided each force vector to e from p1 and p2 as x and y parts. I computed them and got Fx=-4.608*10^(-15)N Fy=-2.52*10^(-15)N However, I am not sure whether I did it correctly or not... I appreciate every help from all of you! Thank you!

Tan(theta)=A/X?

Then, the equation would be time=(A/cos(42))/343m/s?

Am not sure, but...

In this way...? Or horizontally to the right...?

Sorry... I am doing my best to interpret this problem...

The largest one would reach to me first then other wavefronts..?

Here is my new guess...?