What is the difference between qualitative and quantitative observations? Question 2 options:

quantitative observations involve numbers (measurements) and qualitative observations involve descriptions (words) using our senses

qualitative observations involve numbers (measurements) and quantitative observations involve descriptions (words) using our senses

Unpolarized light falls on two polarizer sheets whose transmission axes are at right angles. a third polarizer is placed between the first two so that its axis makes a 52-degree angle with the axis of the first polarizer. a) what fraction of the incident light intensity is transmitted through the first polaroid? b) what fraction of the incident light intensity is transmitted through the second polaroid? c) what is the angle of polarization of the light that enters the third polaroid? d) what fraction of the incident light intensity is transmitted through the third polaroid. e) what happens if the middle polaroid is removed?

What is the power rating of the lightbulb if 3.0 a flow through it when connected to a 15 v battery

When using the scientist method, which step comes last?