marckuscalebmallari7 marckuscalebmallari7

01-09-2020
Chemistry

contestada

In a controlled experiment, a scientist is studying how long it takes parachutes of different sizes to fall to the ground. What is the experimental variable?

Respuesta :

bree39raim bree39raim

01-09-2020

The controlled variable would be the weight and time it'll take for the parachutes to land.
The uncontrolled variable is the wind and the amount of resistance.

Answer Link

Otras preguntas

find the x-intercept of the parabola with vertex (6,27) and y-intercept (0,-81)

Which feature of the Roman Republic's government is also a feature of the United States' government? a Senate with 300 members appointed by the head of governme

Let “x” be the number of apples in a barrel. Which of the following is the expression that represents one less than twice the number of apples in the barrel?

what is 6a-12=8a ?????????? in solving linear equations???

How would I oreder the numbers least to greatest 4.2,-41/9,-4.6,43/8

Mixed economies are combinations of market and command economies and sometimes traditional economies. Which of the following economies are correctly called mixe

what is 38% of 250? show your wor

Which statement accurately describes the religion of early Hebrews? A. They believed in many gods and goddesses. B. They believed in a single, all-powerful God.

find correct two decimal places, the radius of the circle with the given circumference: 35cm

how were the Gothic cathedrals different from earlier types of cathedrals