- #1

- 66

- 0

I know part a is no, since the acceleration isnt 9.8, but I have no idea how to do part b? any help?

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- Thread starter r_swayze
- Start date

- #1

- 66

- 0

I know part a is no, since the acceleration isnt 9.8, but I have no idea how to do part b? any help?

- #2

- 106

- 2

F=ma

Do you understand what each of the terms in your equation of motion mean? Remember that [tex]s=s_{i}+v_{i}t+\frac{1}{2}at^{2}[/tex]

DDDDDD

Do you understand what each of the terms in your equation of motion mean? Remember that [tex]s=s_{i}+v_{i}t+\frac{1}{2}at^{2}[/tex]

DDDDDD

Last edited:

- #3

rock.freak667

Homework Helper

- 6,223

- 31

I know part a is no, since the acceleration isnt 9.8, but I have no idea how to do part b? any help?

So if y is displacement, how does one find velocity and hence acceleration?

Now use the message below.

F=ma

- #4

- 66

- 0

ok, I see just take the 2nd derivative of y and x and multiply by mass

thanks guys

thanks guys

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