Search found 210 matches

by Crimesolver
February 1st, 2021, 8:03 pm
Forum: 2021 Lab Events
Topic: Crime Busters B
Replies: 28
Views: 14369

Re: Crime Busters B

The crime busters website includes liquids and metals now! I hope this can help you guys study for your competitions :)
https://crimebusters-simulator.netlify.app
by Crimesolver
January 7th, 2021, 5:20 pm
Forum: 2021 Lab Events
Topic: Crime Busters B
Replies: 28
Views: 14369

Re: Crime Busters B

Here's a website I created to simulate lab for crime busters!- https://crimebusters-simulator.netlify.app/ I LOVE this website! I was wondering if you are making one for liquids and metals? Thank you so so so much! Thank you so much! I am adding liquid and metals, and its almost done! I just need t...
by Crimesolver
September 25th, 2020, 2:41 pm
Forum: 2021 Invitationals
Topic: BEARSO Invitational
Replies: 149
Views: 36949

Re: BEARSO Invitational

All of our best people graduated last year, but some extra studying might make my team medal in the harder events (e.g. fossils) Changed definition of extra studying to: "Studying even though you know you are ready for the competition" I don't think you should refer to it as "extra s...
by Crimesolver
September 16th, 2020, 6:32 pm
Forum: 2021 Lab Events
Topic: Crime Busters B
Replies: 28
Views: 14369

Re: Crime Busters B

SilverBreeze wrote: September 16th, 2020, 10:45 am

This is amazing! I'm being super nitpicky but the iodine sample should turn clear with Vit C (although I believe it's the only acid on the list so pH should be enough to ID anyway).
I got that fixed! I totally forgot to include that, so thanks for letting me know!
by Crimesolver
September 13th, 2020, 3:24 pm
Forum: 2021 Lab Events
Topic: Crime Busters B
Replies: 28
Views: 14369

Re: Crime Busters B

Here's a website I created to simulate lab for crime busters!- https://crimebusters-simulator.netlify.app/
by Crimesolver
March 1st, 2020, 9:14 pm
Forum: 2020 Question Marathons
Topic: Circuit Lab B
Replies: 32
Views: 12839

Re: Circuit Lab B

yep you are right
by Crimesolver
January 22nd, 2020, 1:11 pm
Forum: 2020 Question Marathons
Topic: Circuit Lab B
Replies: 32
Views: 12839

Re: Circuit Lab B

What is the difference between an avalanche diode and a zener diode?
by Crimesolver
January 8th, 2020, 12:02 pm
Forum: Gravity Vehicle C
Topic: Gravity Vehicle C
Replies: 243
Views: 55538

Re: Gravity Vehicle C

does anyone have any ideas of reducing skidding once the car stops? The has been recently skidding at the very end of my runs, and I would like to know how to solve this problem other than moving the ramp around.
by Crimesolver
January 8th, 2020, 11:56 am
Forum: Gravity Vehicle C
Topic: Scores
Replies: 87
Views: 24956

Re: Scores

I was 8 cm on run and got 3rd at the Clark Invitational. 2.8(?) seconds.
by Crimesolver
January 8th, 2020, 11:51 am
Forum: 2020 Question Marathons
Topic: Circuit Lab B
Replies: 32
Views: 12839

Re: Circuit Lab B

1. Which scientist coined the term solenoid? 2. How do you calculate the magnetic field of a solenoid given the magnetic constant, the current, length of the solenoid and the number of turns? 3. What are two ways to increase the magnetic field of a solenoid? solenoid was coined by ampere B = (magne...

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