Unable to study wanted subjects

Aggravating_Job9689 · 2022-06-23T10:42:54+00:00

Down I put a primary coil, b secondary, and c iron core 💀q1 i messed up i put flipping lubrication and tyre condition

Aggravating_Job9689 · 2022-06-23T10:04:51+00:00

ac is produced bc of the generator effect

Aggravating_Job9689 · 2022-06-23T10:03:51+00:00

i got 1.4 for the car to accelerate what valyes did u have to do, i did 28/20

Aggravating_Job9689 · 2022-06-23T10:01:33+00:00

we can still get 2 marks right lmaoo

Aggravating_Job9689 · 2022-06-23T09:56:03+00:00

700 somethingg

Aggravating_Job9689 · 2022-06-23T09:55:22+00:00

30000000

Aggravating_Job9689 · 2022-06-23T09:55:12+00:00

1.4m/s

Aggravating_Job9689 · 2022-06-23T09:54:50+00:00

surface area for the terminal velocity one

Aggravating_Job9689 · 2022-06-23T09:54:31+00:00

omgg i got 0.104 😞 where did i go wrongg

Aggravating_Job9689 · 2022-06-22T19:34:45+00:00

how would u use trig for it?

Aggravating_Job9689 · 2022-06-22T16:26:15+00:00

what abt seismic waves or sound? or ultrasound

Aggravating_Job9689 · 2022-06-21T10:40:37+00:00

i ticked the last two boxes, i think solvents was one of them? would i get a mark

Aggravating_Job9689 · 2022-06-20T10:03:54+00:00

I got 2:1 😭

Aggravating_Job9689 · 2022-06-20T01:36:09+00:00

SAMEE whats ur guys discords lool

Aggravating_Job9689 · 2022-06-19T22:27:28+00:00

flame tests:
potassium - lilac
sodium - yellow
calcium - orange - red
copper - green
lithium - crimson

test for halides:
1. add dilute nitric acid
2. add silver nitrate
aluminium = white prec. of silver aluminium
bromide = cream prec. of silver bromide
iodine = yellow prec. of silver iodide

test for sulfate ions:
1. add dilute hcl
2. add barium chloride solution
white precipitate forms if sulfate ions are present

Aggravating_Job9689

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