subject
Biology, 25.09.2021 09:50 peterblessd6868

A group of four students are investigating how gravity affects balls of different sizes. Each student brings in their favorite ball. Each student then stands on a table or desk in the classroom and drops the ball from as high up as they can reach. The time it takes to reach the ground is measured. Is this a good experiment? A. Yes, this is a good experiment.
B. No, gravity cannot be investigated by dropping objects.
C. No, they should only drop two objects for best results.
D. No, there are too many things changing in this experiment.

ansver
Answers: 1

Other questions on the subject: Biology

image
Biology, 21.06.2019 22:00, amberreid028
Which is the correct first step in finding the area of the base of a cylinder with a volume of 26x cubic meters and a height of 6.5 meters? v=bh 6.5=b(26x) v=bh v=26pi+(6.5) v=bh v=26pi(6.5) v=bh 26pi=b(6.5)
Answers: 1
image
Biology, 22.06.2019 02:10, efritzke
Name the organs of humanelemintary canal.
Answers: 1
image
Biology, 22.06.2019 02:30, ineedhelp2285
Part e - sequence of metabolic processes each of the different cellular metabolic pathways occurs in a specific order. consider aerobic cellular metabolism from the beginning to end. what is the sequential order of the metabolic processes that starts with glucose and results in the production of carbon dioxide, water, and atp? put the following in the correct sequential order. rank from earliest to latest. to rank items as equivalent, overlap them. view available hint(s) acetyl coaglycolysiscitric acid cycle pyruvate finishstartstart background image electron transport chain background image finish background image submit cellular metabolism is often expressed as an equation. this equation puts into perspective, on a general scale, the substances needed to start cellular metabolism and the products that come out of it. the equation represents the overall product yield after every step of cellular metabolism is complete (i. e., glycolysis through the electron transport system). in this part of the tutorial you task will be to put together the equation that represents cellular metabolism. you will also learn the products that result from each metabolic pathway and the role that some these products play in the production of atp.
Answers: 2
image
Biology, 22.06.2019 03:00, julionavedo21
The term equestrian relates to which animal? bulls cows horses pigs
Answers: 2
You know the right answer?
A group of four students are investigating how gravity affects balls of different sizes. Each studen...

Questions in other subjects:

Konu
Mathematics, 05.12.2020 07:00
Konu
Mathematics, 05.12.2020 07:00
Konu
Mathematics, 05.12.2020 07:00