In addition to the spring-scale reading, which two of the following quantities could the student measure with the available equipment and then use to determine the inertial mass of the cart? select two answers?
a. a student sets up an experiment to determine the inertial mass of a cart.
b. the student has access to the following measurement equipment: a spring scale, a meterstick, and a stopwatch.
c. the student uses the spring scale to pull the cart starting from rest along a horizontal surface such that the reading on the spring scale is always constant.
d. all frictional forces are negligible.

1. when conducting a test on what kind of music increases the growth of plants, all of the following would fail to meet to fair test standard except (1 point) using different kinds of plants. giving some plants more water than others. exposing the plants to different types of music. using nutrient-rich soil for one and lesser soil for others. 2. engineering uses scientific thinking to solve real-world problems. (1 point) true false 3. what does it mean to test a hypothesis? (1 point) pass a quiz on other scientists’ results analyze only the results from scientific sources not make assumptions about how an experiment will turn out see if the results of an experiment are what the scientist predicted

The amount of potential energy possessed by an elevated object is equal to

Anthropology is the study of the effects of disease on the body, while forensic anthropology studies the disease of crime a.) true b.) false