[Answered] What is the rms speed of a helium atom: (a) at 5. K? (b) at -196.C (the boiling point of N2)? (c) at ...

This topic contains a solution. Click here to go to the answer

Author Question: What is the rms speed of a helium atom: (a) at 5. K? (b) at -196.C (the boiling point of N2)? (c) at ... (Read 77 times)

mcmcdaniel

Hero Member
Posts: 550

on: Jul 27, 2018

What is the rms speed of a helium atom: (a) at 5. K? (b) at -196.C (the boiling point of N2)? (c) at 100.C?

What will be an ideal response?

Question 2

What is the electric potential at the center of a hollow metal sphere of outside diameter 14. cm which holds a net charge of 3.3 C?

What will be an ideal response?

Need homework help now?

Ask unlimited questions for free

Ask a Question

Marked as best answer by a Subject Expert

kthug

Sr. Member
Posts: 332

Reply #1 on: Jul 27, 2018

Answer to Question 1

(a) 176. m/s
(b) 692. m/s
(c) 1.52 103 m/s

Answer to Question 2

0.42 MV

mcmcdaniel

Hero Member
Posts: 550

Reply #2 on: Jul 27, 2018

Thanks

kthug

Sr. Member
Posts: 332

Reply #3 on: Jul 27, 2018

Welcome

« previous next »

Did you know?

There are more sensory neurons in the tongue than in any other part of the body.

Did you know?

Acetaminophen (Tylenol) in overdose can seriously damage the liver. It should never be taken by people who use alcohol heavily; it can result in severe liver damage and even a condition requiring a liver transplant.

Did you know?

Though Candida and Aspergillus species are the most common fungal pathogens causing invasive fungal disease in the immunocompromised, infections due to previously uncommon hyaline and dematiaceous filamentous fungi are occurring more often today. Rare fungal infections, once accurately diagnosed, may require surgical debridement, immunotherapy, and newer antifungals used singly or in combination with older antifungals, on a case-by-case basis.

Did you know?

The training of an anesthesiologist typically requires four years of college, 4 years of medical school, 1 year of internship, and 3 years of residency.

Did you know?

Amoebae are the simplest type of protozoans, and are characterized by a feeding and dividing trophozoite stage that moves by temporary extensions called pseudopodia or false feet.

Two-Point Threshold Device for Measuring Touch Acuity

One-point linear perspective.

A scope display showing a normal Chevrolet Equinox MAF sensor at idle speed. the frequency is 2,600 ...

Use of a hand tool to apply pressure to a trigger point.

Astronaut Rachel leaves Earth in a spaceship at a speed of 0.960c relative to an observer on ...

Constructing a Three-Point Recombination Map

Author Question: What is the rms speed of a helium atom: (a) at 5. K? (b) at -196.C (the boiling point of N2)? (c) at ... (Read 77 times)

Related Topics

Need homework help now?