What is the energy transformation of toasting bread? 1. electrical energy to thermal energy 2. mechanical energy to solar energy 3. light energy to potential energy 4. kinetic energy to nuclear energy

Ateacher gives students four liquids commonly found in the kitchen - vinegar, apple juice, dish detergent, and milk - and ph indicator strips, which measure acidity. the teacher asks the students to put the liquids in order from most acidic to most basic. what type of investigation could the students conduct to determine the correct order for the liquids?

Aforce of 8,480 n is applied to a cart to accelerate it at a rate of 26.5 m/s2. what is the mass of the cart?

Describe the three ray tracing steps used to identify an image for the given situation.