General Thoughts: Physics (3 Viewers)

[IR]

It wasn't worth my time. I had no clue what to do.

True. All I knew that you had to place the balls from both cannons on the same horizontal lines and that the ux is constant hence the horizontal distance at each second is constant and 3 seconds up hence 3 seconds down.

 

[IR]

I thought it was a bit weird as well. The bit where it said include calculations, I was mindblank since they only provided us with the time it took to reach maximum height. All I knew was, it was going to take another 3s to fall to the ground.

Na becoz, you could vy=uy+gt where uy=0 but not sure if you can assume g=9.8. and then using that uy you can approximate the places with each time by ratios, but not sure how you would show that through calculation since no units given.

 

[anomalousdecay]

Someone upload the paper please I'm dying here.

Even if its just multiple choice just upload it. It would be hard to get your hands on the short answer sections.

Also, I want to see the Age of Silicon option please.

 

[Vabz]

Cmon guys, someone must have the paper...