Recent content by SimonasV

l=L - length of pendulum

cases: a) the upper level of mercury should coincide with the mass centre of whole pendulum and b) it should not coincide.

Homework Statement Mercury-compensated pendulum A small part of Nickel tube is fulfilled with mercury. (Alpha) Linear coefficient of expansion (Nickel)= 1x10^-5 (Beta) Volumetric coefficient of expansion (Mercury)= 18X10^-5 FIND: What part of tube should be fullfilled, that the period of...

Thank you very much. It's working! It was difficult to read because I'm new and i use Lithuanian language to identify my variables cause I'm Lithuanian :-) By the way, it's not the end of this program but I hope to understand it by miself... :-) Thank you once again!

It's inserted as attachment :-)

Hello, please help me to find the problem in algorithm. My task is to read from file hotel visitor's info (name/surname, date of arrival, date of departure, room number). Than, to contract similar room numbers and write near the overall number of days in particular room. So everything is good...