ok so i said i have a alarm , i do i just am not in contract, know there going to cancle me if i don't show a contract , can i make it up joe shmoe security or do they call and check?
It really depends on the experiment. Safety goggles and close-toed shoes are fairly standard, though. -Pathologists, chemists, microbiologists, geneticists, and other lab-working folk. I mean, my herpatologist friends generally wear shorts and a t-shirt, or snake-proof gaiters. Physicists might wear ruby tinted goggles and hard hats. Or earplugs. Or lead-lined jumpsuits. It's hard to tell with physicists they're a bit odd.
Clothes. Ask Dr Science,he knows more than you do. peopleagainstnakedscientists.
hm..my guess would be 1/ Calculate the force that the water is coming out at. 2/ Calculate the force it takes to neutralize the force output by the water hose. Hope this gives you some hint on how to solve it.
