A professor began his class by holding up a glass with some water in it.
He held it up for all to see; asked the students,’ How much do you think this glass weighs?’
‘50gms!’ …. ‘100gms!’ …..’125gms’ ……the students answered.
‘I really don’t know unless I weigh it,’ said the professor,’but, my question is: What would happen if I held it up like this for a few minutes?’
‘Nothing’ the students said.
‘Ok what would happen if I held it up like this for an hour? ‘ the professor asked.
‘Your arm would begin to ache’ said one of the students.
‘You’re right, now what would happen if I held it for a day?’
‘Your arm could go numb, you might have severe muscle stress; paralysis;
Extinguish
Comments