dave0616
 Name:
 David
 School:
 Grand Valley State University
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Questions Asked

dave0616:
Group Title
Canadian nuclear reactors use heavy water moderators in which elastic collisions occur between the neutrons and deuterons of mass 2.0 u.
…
 updated 8 months ago
 4 replies
 1 Medal
Mathematics

dave0616:
Group Title
I would just like someone to take a look at my work and tell me where I am going wrong.
In another version of the "Giant Swing", the seat i…
 updated 9 months ago
 5 replies
 2 Medals
Mathematics

dave0616:
Group Title
How do you go about solving a problem that gives you ratios of numbers, but never an actual number. My problem is asking: find a 4 digit num…
 updated 10 months ago
 2 replies
 No Medals Yet
Mathematics

dave0616:
Group Title
How do you use the total change theorem (when only given the graph of the derivative) to find the exact value of a function?
 updated 10 months ago
 No Medals Yet
Mathematics

dave0616:
Group Title
Could someone explain to me what a trophic position is? As opposed to a trophic level?
 updated one year ago
 3 replies
 1 Medal
Mathematics

dave0616:
Group Title
C coding. I need to get a random word from a list of strings. I have the file loaded into my program, but i cannot figure out how to get a r…
 updated one year ago
 No Medals Yet
Mathematics

dave0616:
Group Title
I am confused when it comes to the shear modulus. I realize that S=(F/A)/(x/h). I am given the degree that the block changes, is that what I…
 updated one year ago
 1 reply
 No Medals Yet
Mathematics

dave0616:
Group Title
in C, I am getting and error of "type of formal parameter 1 is incomplete" when i try to send information to a function, what does that mean…
 updated one year ago
 No Medals Yet
Mathematics

dave0616:
Group Title
Programming in C: I have an array set up with 6 character correlated to colors. How would I go about generating 4 random characters from tha…
 updated one year ago
 2 replies
 1 Medal
Mathematics

dave0616:
Group Title
I need a little bit of help understanding some springs. Suppose you and a class mate were to use identical springs, with identical hanging m…
 updated one year ago
 15 replies
 1 Medal
Mathematics

dave0616:
Group Title
CAUTION! there is swearing in this post. These are some song lyrics I've been fumbling with, lemme know what you think!
…
 updated one year ago
 No Medals Yet
Mathematics

dave0616:
Group Title
What is the relationship between angular and linear displacement? Meaning, if the same point is examined, will it have a larger linear or an…
 updated one year ago
 3 replies
 1 Medal
Mathematics

dave0616:
Group Title
If two points are on the same disc, but one has a farther radius than the other point, would the point with the bigger radius have a larger …
 updated one year ago
 4 replies
 1 Medal
Mathematics

dave0616:
Group Title
Several questions in this one:
1) How do I find kinetic energy in a system?
2) How do I find mechanical energy in a system?
…
 updated one year ago
 6 replies
 1 Medal
Mathematics

dave0616:
Group Title
How do I find net momentum? In the problem I am given that there is a 2300 kg truck traveling at 19 m/s in the x direction, and a 1600 kg c…
 updated one year ago
 34 replies
 3 Medals
Mathematics

dave0616:
Group Title
This is kinda choppy, poorly recorded, and not played as well as i would like it to be. but I would like some feed back on how it sounds, if…
 updated one year ago
 9 replies
 2 Medals
Mathematics

dave0616:
Group Title
in C, could anyone tell me how I would find the address for a certain position in an array. meaning if myarray[10]=i, how would i just print…
 updated one year ago
 No Medals Yet
Mathematics

dave0616:
Group Title
I have to write a program to read a file of all zip codes in the united states. I have the file read in and everything, but now I have to wr…
 updated one year ago
 No Medals Yet
Mathematics

dave0616:
Group Title
n a "worstcase" design scenario, a 2000kg elevator with broken cables is falling at 4.00 m/s when it first contacts a cushioning spring at…
 updated one year ago
 7 replies
 1 Medal
Mathematics

dave0616:
Group Title
can any one explain to me how to create an array in C using doubles?
 updated one year ago
 1 reply
 2 Medals
Mathematics

dave0616:
Group Title
Could someone please explain to me the law of conservation of energy? I know the law itself, but could someone explain what it means, and wh…
 updated one year ago
 5 replies
 2 Medals
Mathematics

dave0616:
Group Title
How do you find the uncertainty of an angle, when the angle was calculated using trigonometry
 updated one year ago
 2 replies
 No Medals Yet
Mathematics

dave0616:
Group Title
If a block is on an inclined surface, but still at rest, is the force of friction present?
 updated one year ago
 4 replies
 1 Medal
Mathematics