What dose the following mean: (I am doing an expierement of magnets under heat regaurding to their preformance)
-Hypothesis
-Varibles
-Controls
-Procedures
Thanks!
2007-02-05 07:29:53 · 2 answers · asked by Anonymous in Science & Mathematics ➔ Physics
-wise guess
-can be different information
- a similar experiment with one variable tested fro
- steps used in experiment
2007-02-05 07:36:44 · answer #1 · answered by George 3 · 0⤊ 0⤋
-Hypothesis Your prediction of what will happen.
-Variables Things you vary when you do the experiment.
-Controls Do the experiment withour varying anything to see if your result looks like something did happen. Example: 20 people are sick. You give 10 your new pill. The other 10 get a empty pill that looks identical. The 10 that get the empty pill are the control group. They should not get better.
-Procedures The method you follow.
2007-02-05 16:52:54 · answer #2 · answered by sojsail 7 · 0⤊ 0⤋