Example: To solve this given word problem we can first identify the given and the apt formula to use in this phenomenon: Given: Force = 4, 500 N = 4, 500 kg-m/s^2 Acceleration = 5 m/s^2 </span> <span>Formula: f=ma </span> <span>Derivation: m = f/a </span> <span>Solution: </span><span><span> 1. </span>M = f/a</span> <span><span> 2. </span>M = 4,500 kg-m/s^2 / 5 m/s^2</span> <span><span> 3. </span>M = 900 kg </span>
<span>Hence, the object’s mass is </span>900 kg.<span> </span>
Disinfection needs to happen after any spill as well as after every work shift. The CDC recommends the use of a ten percent bleach solution as the standard for disinfection, but other products might be preferred for your lab.
The two main variables in an experiment are the independent and dependent variable. An independent variable is the variable that is changed or controlled in a scientific experiment to test the effects on the dependent variable. A dependent variable is the variable being tested and measured in a scientific experiment.