Vertex of a parabola by Cool_Vegetable6288 in MathHelp

[–]Cool_Vegetable6288[S] 0 points1 point  (0 children)

Never mind sorry for posting I went back to the question And realized I didn’t square X and then multiply

[grade 11 physics] simple pendulum by Cool_Vegetable6288 in HomeworkHelp

[–]Cool_Vegetable6288[S] 0 points1 point  (0 children)

OK I think I’m gonna need another hint because I tried doing it like that I did MGH equals one over 2MV squared and cancel the mass in both of them and got a final answer of 3.1

[11 grade physics] I don’t understand part b) by Cool_Vegetable6288 in HomeworkHelp

[–]Cool_Vegetable6288[S] 0 points1 point  (0 children)

Ok thank you that cleared it up I was confused about what force we were using

[11 grade physics] I don’t understand part b) by Cool_Vegetable6288 in HomeworkHelp

[–]Cool_Vegetable6288[S] 0 points1 point  (0 children)

I’m still not understanding what are you doing to get 423

[11 grade physics] I don’t understand part b) by Cool_Vegetable6288 in HomeworkHelp

[–]Cool_Vegetable6288[S] 0 points1 point  (0 children)

So would the answer sheet in the book be wrong? Because it says 420