Recent content by ashsully

Homework Statement Hi all, I'm fairly new to physics forums so cut me some slack for being a noob. I've just noticed that my brand new snowboard's edge has rusted (oxidised). I live in Australia and it's been stored in my room receiving sunlight everyday. I'm guessing this probably caused the...

Thanks for the reply! You've cleared up 99% of my confusion, I just got 1 more question. If you pluck a guitar string, it has it's fundamental frequency, with respective harmonics following it. As a guitar string has nodes and anti-nodes, what is the relationship between harmonics and standing...

Hi everyone. I'm currently studying waves in physics at the moment but I'm super confused and hoping someone could help me clear up some things. Firstly I'll post what I think it correct (I know it's wrong) and hopefully someone could pick up exactly where I am getting confused. Waves are a...

Thank you so much for your help! I got the right answer and you guys to thank. Have a nice day

The question was asking to find out the unknown variable of the temperature change. If mass cancels out how would it be possible to determine the amount of energy? Is it possible to solve the question with the information provided? This is the first time I've ever taken physics as a subject so...

The mass was not given in the question, which confused me.

[Mentor's note: this was originally posted in a non-homework forum and therefore does not use the homework template.] Hi everyone, I'm a bit stuck on this question and hoping someone could give me the solution. "A lump of lead, moving with a velocity of 22.0 m/s, is brought to rest. If 55.0%...