lfg

above

yes

cuberoot

radial accel

which is just v^2/r

iirc

I just ran through it again

this might not help at all

should get something near 20 mil

and what we don't have is r

this is calculating r

o

i dont know what i am doing wrong NotLikeThis

did you enter G as 6.67E-11 and the mass of earth right?

yes

Whoa hey I kinda understood that

also

is this net accel?

did you convert 8 hours into seconds

Neat

and then square

yes

yes

yes to who

to me

to pika

k

Ummm

ignore me tbh

oh i see

k i found the error

So, you entered (6.67E-11)* (5.97E24)(83600)^2/4/pi/pi

oh

okay

20300581

yes

there you go

but still I don't think umbreon should be using keplers laws at his level

just saying tho

so now you have your r, can solve for v by assuming that the 8 hour trip is constant v across the entire circle

Kepler's law is important

I learned it in hs

it is not complicated

the application of it is not complicated

i probably did, i don't remember high school physics at all

the math to derive it is a pain in the ass

I never touched that

actually i skipped high school physics

but

I did in astronomy

for an out of school thing

went directly to AP Calc B

i got 4428.9 m/s for v

yes

thats right

alright

answer says

answer key says*

oh

it wants it in acceleration

yes

v^2/r

so v^2/r

okay

k

.97

yeah

have you learned vectors yet dan?

you got it

probably not

physics shouldn't even be taught without vectors imo

I did vectors in 4th year, and not real vector shit just simplified non mathy vectors shit

intro to physic usually is kindof

so i should write down this Kepler's Law thing?

it does not go into the math of vectors, uses it for force diagrams

were you not taught it?

no

oh

ummm

ask your teacher