Su6had1p's latest activity

Here’s a strategy to find the final state: 1) Calculate the amount of energy (A) needed to warm the ice to 0 deg.C. 2) Calculate the...

Yes you are right, it does simplify the sign consideration.

I would advise against writing the equation this way as it can introduce sign errors and it doesn't generalize easily to a situation...

Yes I realised that I missed the latent heat term in equation. But anyways included it in my calculations. Also thanks for pointing out...

Since I don't know what the system will look like in the end I tried to check for the extreme cases. Case 1 if the whole ice melts ...

@kuruman @PeroK @wrobel thanks to all of you

I see, F(ext) = 0

Isn't that the 5th step from my solution above?

Definitely, physics forum is a go to ! Especially when chatGPT doesn't correct my approach instead just gives solution. I expect Physics...

Unfortunately the Examiner hasn't provided any solution, neither any standard textbooks have a similar problem as far as i know. so my...

in my solution there is ##M_{c}## which the the mass of container and ##M## which is shorthand for ##M(t)##. There could be a confusion...

It's not rendered

No, I'm not sure about that. I didn't think about it.

A is the area of the water cannon, forget to mention

Starting with the mass considerations #m(t)# is mass of water #M_{c}# mass of container and #M(t)# mass of total system $$M(t) = M_{C} +...