It's neither good, nor bad.
yes you do.
As long as the ohms are around 32 ish (I found a lot of people think is fine for ipods) and it has a 3.5 mm plug, it will most likely work And don't worry about the ohms to much if you can't find it, because im sure that it won't be that high, but still try and find it the ohms really only have to do with how loud or soft you can make the music
The impedance of the headphones is too much for you laptop to handle. Your headphones are probably 8 ohms. You need to get a 4 ohm headset which pulls less power.
I left my headphones right here.
Yes. The headphones are good. (P.S: I doubt anything by Gaga isn't good lol)
When a resistor is in series. Total resistance =R1+T2+R3. Therefore 20+8+4=32 The total resistance is 32 ohms.
no
yes, the headphones good for late at night when others are sleeping
Apex headphones get good ratings for comfort,but that would be an individual opinion.
For an 8 ohm speaker, 8 ohms is perfect. "Good" and "bad" are relative to the application.
very good ;)