A spring balance would work on the moon but would first have to be re-calibrated for the moons lower gravity.
yes unless you're on the darkside on the moon
A solar powered heating unit may or may not work on the moon
Yes, solar power reaches the moon.
Yes it would only if we could try it.
Yes, your balance would not be affected on the moon.
A spring balance would work on the moon but would first have to be re-calibrated for the moons lower gravity.
yes
A hot air balloon would not work on the moon.
yes unless you're on the darkside on the moon
I'd have to say Fish, berries, but this may not work, but Caffeine. I usually have chocolate before concentrating.
Yes
A solar powered heating unit may or may not work on the moon
Yes, solar power reaches the moon.
They don't help you concentrate necessarily, but they do teach you to work hard and meet your deadlines better.
Yes, i pretty shure it would
Yes it would only if we could try it.