You have decided to study the effect of loud noise on plant growth. You put one plant in a quiet room and the other plant in your school's band hall. Providing each plant with the same amount of water is an example of a
A. data.
B. control.
C. variable.
D. observation.
Answers (1)
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “You have decided to study the effect of loud noise on plant growth. You put one plant in a quiet room and the other plant in your school's ...” in 📗 Physics if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers
You Might be Interested in
How does WiFi actually work?
Answers (1)
Why do a slow-moving loaded truck and a speeding rifle bullet have a large momentum?
Answers (1)
A hammer is accidentally dropped from a scaffold where a crew is working. It takes the hammer 2.5 s to hit the ground. How high is the scaffold?
Answers (1)
Which of the following is not a power of the president? (civics) A. Veto a budget B. Vote to impeach a government official C. Establish foreign policy D. Propose a budget
Answers (1)
Emily holds a banana of mass m over the edge of a bridge of height h. She drops the banana and it falls to the river below. Use conservation of energy to find the speed of the banana just before hitting the water.
Answers (1)
New Questions in Physics
If you put in 10 J of work to push 1 c of charge against and electric field what will be its voltage with respect to its starting position? when released, what will be it's kinetic energy if it flies past it's starting position?
Answers (1)
The process of changing the energy of a system by means of force. Force * Diatance
Answers (1)
A gnat takes off from one end of a pencil and flies around erratically for 18.6 seconds before landing on the other end of the same pencil. If the gnat flew a total distance of 7.15 meters, and the pencil is 6.
Answers (1)
An apple falls from an apple tree growing on a 20° slope. the apple hits the ground with an impact velocity of 16.5 m/s straight downward. what is the component of the apple's impact velocity parallel to the surface of the slope?
Answers (1)
Objects falling through the air experience a type of friction called air resistance. true or false
Answers (2)