subject
Physics, 28.05.2021 04:00 izabelllreyes

How or why was your method not a fair way to test your hypothesis? Did your method not actually test your hypothesis? Method
Go to this link
Untick “User Defined Moment of Inertia”
Tick “solid sphere”
Set the radius of the ball to 0.5
Make sure the mass is 5
Set the animation speed to 3 (choose your specific animation speed)
Set the inclined angle to 5°

Click “Run”
Pause the timer when the ball reaches the end of the screen
Record the time in Table 1
Click “Reset”
Repeat steps 8-11 2 more times for a total of 3 trials.
Change the inclined angle to 10°
Repeat steps 8-11 three times for a total of 3 trials
Change the inclined angle to 15°
Repeat steps 8-11 three times for a total of 3 trials

HYPOTHESIS:
If the angle of the inclined plane increases then the time will decrease. This may happen because the height of the inclined plane increases when the angle increases and there is more gravitational potential energy.

ansver
Answers: 2

Another question on Physics

question
Physics, 22.06.2019 03:30
Imagine you are riding on a yacht in the ocean and traveling at 20 mph. you then hit a golf ball at 100 mph from the deck of the yacht. you see the ball move away from you at 100mph, while a person standing on a near by beach would observe your golf ball traveling at 120 mph (20 mph + 100 mph). now imagine you are aboard the hermes spacecraft traveling at 0.1c (1/10 the speed of light) past mars and shine a laser from the front of the ship. you would see the light traveling at c (the speed of light) away from your ship. according to einstein’s special relativity, how fast will a person on mars observe the light to be traveling? a) 0.1c (1/10 the speed of light) b) c (the speed of light) c)1.1c (c+0.1c)
Answers: 1
question
Physics, 22.06.2019 06:20
Part 1: a magnetic levitation or maglev train rides rails without touching them. explain how this works using your data. include the appropriate magnet drawing in your answer. part 2: two objects are near a bar magnet. one is about 1 cm away, while the other is 6 cm away. compare and contrast the magnetic force that affects each object. use your data to answer the question
Answers: 1
question
Physics, 22.06.2019 21:20
Abeverage can is made of 3004-h19 aluminum alloy (elastic modulus 69 gpa, tensile yield strength 285 mpa, density 2.72 g/cm^3). the dimensions on the can are approximated as a thin-walled cylinder with a height of 4.83 inches, diameter of 2.60 inches. empty the can has a mass of 14.2 g. determine: a. the wall thickness of the cylinder b. assuming a pinned-pinned condition what is the critical load? c. assuming a fixed-fixed condition what is the critical load?
Answers: 1
question
Physics, 22.06.2019 22:00
Which of these is the best way to manage a natural resource
Answers: 3
You know the right answer?
How or why was your method not a fair way to test your hypothesis? Did your method not actually test...
Questions
question
Mathematics, 25.06.2019 03:30
Questions on the website: 13722363