1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Aneli [31]
3 years ago
5

Part 1: Make a graph of each set of data. For the first set, plot the start location data on the x-axis and the box's average sl

ide distance on the y-axis. For the second set of data, plot the mass of the marble on the x-axis and the average distance the box slides on the y-axis. Four start locations were chosen for this experiment. Why was the potential energy of the marble different at each location? What happened to the potential energy as the ball rolled down the ramp? Why did the box slide backwards when the marble hit it? What kind of energy did the box have as it was sliding? Where did this energy come from? What is the relationship between the marble's starting position and the distance the box slid? Part 2: All the marbles started at the 40-cm mark in this experiment. Were their potential energies the same? Why or why not? Comparing the marbles, was there any difference in the average amount that the box slid after catching the marble? What is the relationship? Do all of the marbles have the same amount of kinetic energy at the end of the ramp? How can you tell? Write a summary paragraph discussing this experiment and the results. Use the following questions and topics to help guide the content of your paragraph. According to your data, was your hypothesis for each experiment correct? (Be sure to refer to your data and graphs when answering this question.) Summarize the conclusions that you can draw from this experiment. Use the questions above to guide your ideas. Summarize any difficulties or problems you had in performing the experiment that might have affected the results. Describe how you might change the procedure to avoid these problems. Give at least one more example from real life where the principles demonstrated in this lab are evident.
Biology
1 answer:
uysha [10]3 years ago
8 0

Answer:

whats the answerrrrrrssss

Explanation:

You might be interested in
Why water essential to complete the life cycle of a mosquitoes?​
postnew [5]

Explanation:

Water provides a safety net for mosquitoes to move into developmental periods and grow. In the egg stage, the female lays roughly 300 eggs that float atop the water's surface. This is why it is so important to eliminate any standing water around your property.

5 0
3 years ago
Read 2 more answers
Question 8
trapecia [35]

Answer:

Surface Tension

Explanation:

8 0
3 years ago
Which plant adaptation is most common in the Tropical Forest biome?*
bazaltina [42]
B- roots and steams that can store a lot of water
8 0
3 years ago
Which of these is true for bacteria because they are prokaryotic cells
PtichkaEL [24]
A is tha answer i think
3 0
3 years ago
He electron transport chain (etc), or respiratory chain, is linked to proton movement and atp synthesis. select the statements t
Vladimir [108]

The following are the statements that accurately demonstrate the electron transport chain:

1. The electron transfer in the electron transport chain is combined with the proton transfer from the matrix to the intermembrane space.

2. The prosthetic groups, like Fe-S centers, directly take part in the transfer of electrons.

3. The electron carriers in the electron transport chain comprise cytochrome C and ubiquinone (coenzyme Q).

4. The electron carriers are arranged into four complexes of prosthetic groups and proteins.

5. The reactions of the electron transport chain occur in the inner membrane of mitochondria.

8 0
3 years ago
Other questions:
  • Identify the plasmid that must contain the CD3γ core promoter sequence but the fewest or no negative regulatory sequences. Based
    5·1 answer
  • 4) What is erosion? .......
    6·1 answer
  • The force of ____ opposes the motion of all moving objects.
    15·2 answers
  • Which ion is found in a glass of water?<br><br> A. H-<br> B. N+<br> C. OH-<br> D. O-
    15·1 answer
  • Exposing skeletal muscle fibers to ________ removes ions and ATP from the cells and disrupts the troponin-tropomyosin complex su
    9·1 answer
  • A large depression formed by the collapse of volcanic cone is called a
    10·1 answer
  • The bacteria species known as Escherichia coli is capable of using oxygen to produce energy in a process known as respiration. I
    6·2 answers
  • According to the rivet model of community structure, A) species share a community because of similar abiotic requirements. B) co
    15·1 answer
  • PLEASE ASAP NO LINKS OR SPAMS OR THEUY WILL BE REPORTED ( GIVING BRAINLIEST FOR CORRECT ANSWER
    8·1 answer
  • 3. A heat insulating substance is;​
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!