20pts!!06.01 Simple Harmonic Motion Lab Attached my own data table & graph of the same data, plz answer 1A, 1B, u can ignore 2, 3A, 3B, & 3C.

Questions:

1. Use Graphical Analysis to make a graph of the period versus the length. The shape of the graph is different from any other you have done. Choose "Automatic Curve Fit" from the Analyze menu. Click on "Power." The resulting graph is a half-parabola around the x-axis. It means that the variable on the y-axis is directly related to the square root of the variable on the x-axis.

A. Express this relationship using the variables you analyzed instead of the generic

"y" and "x."

B. Remember that the square root of x can be written as x1/2. If the generic

equation is y = kx1/2, write the specific equation suggested by the actual variables

in this graphical data.

2. Look at your graph. What length pendulum would have a period of 1.0 s? 0.20 m

3. The equation for the period of a pendulum is

A. How does your equation from 1B relate to the pendulum equation?

B. Use the pendulum equation to calculate the period of a 1.50 m pendulum.

Remember that the value of "g" is 9.81 m/s2.

C. Compare your calculated period (from 3B) to your data by using the graph you

constructed. Explain any possible sources for error if your graph does not agree

with your calculated results.

your answer would be fusion

quantum mechanics or quantum physics is physics of very small objects (particles) and physical entities.

quantum physics has some parallels to our macro world and some pretty unique ideas which theoretically and mathematically proven to be true even though we will never be able to access them because of our size.

there are many types of particles: subatomic, elementary etc.

subatomic means they are smaller than atom, elementary means they are at the very basis of everything.

subatomic particles are for eg. protons, neutrons but not electrons.

elementary particles are categorised into 3 groups by what they do.

these 3 groups are quarks, leptons and bosons.

light for example is a particle more precisely a photon a part of leptons.

proton (subatomic particle) is made out of 2 up quarks and 1 down quark each of these has a fractional charge like . (i crazy)

most famous scientist who contributed to this physics are:

the topic itself us understand a lot and will probably be vastly used in the future (quantum computers, understanding the big bang,

we also must not forget quantum effects like:

and there is more. but probably too much for this answer to be consistent due to my average understanding of this topic.

hope this you understand quantum mechanics a little more. i'm not an expert in the topic (so don't be like wth if you are an expert) but i'm very interested in it.

anyways quantum physics is a very hard topic (harder than physics (perhaps)) therefore searching for every information there is about it and learning it is unfortunately impossible (you can only specialise into 1 - 3 things or more (perhaps

have fun and i wish you luck!

r3t40

the part of the wave he is travelling on is the crest

the closer the planet is to the sun, the larger the gravity