nakyagranlee200 nakyagranlee200

07-12-2018
Biology

contestada

Which is the constant variable in this experiment?

A: Mass of marble
B: Kinetic energy of marble
C: Potential energy of marble
D: Height of marble from ground

Respuesta :

jbarclift jbarclift

07-12-2018

whats the experiment? i believe its d

Answer Link

spunckychicken03 spunckychicken03

07-12-2018

A.) Mass of the marble

The marble remains the same mass throughout the whole experiment, making it the constant variable. Other variables change, such as height from ground and the energy it picks up with movement.

Answer Link

Otras preguntas

Which of these changes is an example of a chemical change? A. ice cream solidifying. B. a tree decomposing in a forest. C. a figure made from a block of modelin

You and a classmate are assigned a project on which you will receive one combined grade. You each want to receive a good grade, but you also want to avoid hard

The radius of a cylindrical construction pipe is 2 ft, and its length is 19 ft. Answer the parts below. Make sure you're using the correct units in your answer.

Which equation has two solutions? A. W=-1. B. W=1. C. W=-2. D. W=0

Graph the solution to this inequality on the number line. The

Question 1 parts a, b, c and d

A movie studio keeps 240 dresses in its wardrobe for historical films. Three-fifths of them can be used for movies that take place in the 1700s and 15% of them

A 45 g golf ball collides elastically with an identical ball at rest and stops. If the second ball's final speed is 3.0 m/s, what was the first ball's initial s

Use the concepts of work and energy to solve the following: You are first place in Mario Kart at the moment. Your 5.0 kg Mario Kart is moving at 5.5 m/s when yo

Find P(choosing a news show) using the scenario below: Jerrold's TV can pick up 120 stations. At 8 PM, 42 stations are showing commercials, 18 sports, 25 movies