Recent content by Max CR

Hi everyone. I was asked to post this. The weather balloon was a huge success. The launch of the weather balloon: The making of the weather balloon:

https://www.amazon.com/Heating-Electric-Heater-Element-Warming/dp/B07RQK2GP4/?tag=pfamazon01-20

I have figured out the problem. Thank you.

How many marbles are in a jar? There are about 167 marbles in a jar. Volume of sphere (marbles) = (4/3)πr^3 r = (4/3)π(0.25)^3 volume of sphere/marble = 0.0654 inches Volume of cylinder (glass) = v=πr^2h v=π(1.625)^2*2.80 volume of cylinder/glass = 23.23 inches It is a given that the glass...

Thanks everyone for the input. I think we may make some sort of attempt at the Faraday cage. I think it may have to do with the "power line" belief but she is already scanning her house with an EMF meter so I don't think there is any getting her to change her mind. Ill remind them about the TV...

Thanks for the input. I just remembered that the whole planet consists of a magnetic field to prevent solar radiation from the sun (hence the north and South Pole). She takes a meter around to detect what she says "EMF." perhaps she is actually thinking of radiation. If it is the radiation...

Hi, I work in the construction industry. I have a homeowner that would like to protect herself from electromagentic field (EMF) exposure. (She fears cancer from EMF's.) The airconditioning unit in their AC room produces a large electromagnetic field. She wants to prevent this field from...

Homework Statement How can i show the relationship of a plane relative to the Earth using two given vectors? The nose of an ultralight plane is pointed south, and its airspeed indicator shows 35 m/s. The plane is in a 10 m/s wind blowing toward the southwet relative to the earth. a) In a...

If anybody can confirm my results for the sake of CONFIRMATION please let me know.

What exactly is wrong?

I HAVE ALREADY LEARNED FROM TRIAL AND ERROR. I am just here to confirm my results! Please answer my question!

Well, I just launched a rocket. Each rocket engine put out six pounds of force. There were four rocket engines. The rocket weighed 5 pounds. If four lit off at the same time, then there should have been 24 pounds of upward force. All four went off at the same time. The only problem is that the...

I originally thought that it would move at 6 miles per hour, but through trial and error I can see that it will move only 3 miles per hour. I just wanted to get a confirmation.

An object is pushed with one pound of force by person A. This causes the object to move 3 miles per hour. Person B then pushes the object with one pound of force also. Will the object move at 6 miles per hour?

Do you think multiplying the optical zoom by the megapixels will get the job done? Any ideas?