Predict whether a greater amount of energy will be transferred as heat between 1 kg of water at 10 degrees C and a freezer at -15 degrees Celsius or between 1 kg of water at 60 degrees C in an oven at 65 degrees Celsius

Use the empirical rule. the mean speed of a sample of vehicles along a stretch of highway is 70 miles per hour, with a standard deviation of 4 miles per hour. estimate the percent of vehicles whose speeds are between 66 miles per hour and 74 miles per hour. (assume the data set has a bell-shaped distribution.)

This is the substance(s) formed in a chemical reaction.

Abicycle slows down when the rider applies the brakes. what type of energy transformation is involved in this example? a. kinetic energy into heat energy b. heat energy into potential energy c. potential energy into kinetic energy d. kinetic energy into mechanical energy