shavi's physics questions (1 Viewer)

[Shavi Masee]

putting them in one place, because i think i'm gonna have a lot

 

[Shavi Masee]

Spoiler

am i tweaking out, or are the answers wrong?

 

[cristal]

the answer doesn't square to 23000, and they're not small enough to make 23000. Seems wrong

 

[cristal]

If you do remove the last digit for both they are closer to 23000 N but not quite (23522.8405, still off)

 

[Sorghum Sneedley]

might have been a typo 230,000N instead of 23000, and maybe N61.5W instead of N62.5W

 

[Shavi Masee]

Yeah i got
20401N west and 10620N north

 

[cristal]

Yeah i got
20401N west and 10620N north

not sure if they expect and significant figures or anything for the west value (but idk bc the textbook has no info cuz I have to self-study it and google won't tell me anything, and every time I check the answers and my working out's fine, they round it to some value which I didn't round to )

 

[Shavi Masee]

not sure if they expect and significant figures or anything for the west value (but idk bc the textbook has no info cuz I have to self-study it and google won't tell me anything, and every time I check the answers and my working out's fine, they round it to some value which I didn't round to )

oh yeah in physics we round to whatever sig fig the question was in --> you write a bit of the answer like 20401.24..., then the rounded answer js so the marker knows.
However yes i probably should've specified the sigfig (to 5sigfig or wtv)

(also you do physics in yr 10 :0? )

 

[Sorghum Sneedley]

not sure if they expect and significant figures or anything for the west value (but idk bc the textbook has no info cuz I have to self-study it and google won't tell me anything, and every time I check the answers and my working out's fine, they round it to some value which I didn't round to )

why u doing physics in yr 10 bruh

 

[cristal]

why u doing physics in yr 10 bruh

my parents expect me to learn (one is very fixated on me learning physics)

 

[Sorghum Sneedley]

my parents expect me to learn (one is very fixated on me learning physics)

are u an accelerated kid

 

[cristal]

are u an accelerated kid

only math 3U, my school doesn't rlly offer accelerated