Posting Questions on a Scientific Forum

  • Thread starter Thread starter *.*.*AnUm*.*.*
  • Start date Start date
AI Thread Summary
To post a question on the Intro Physics Homework Forum, locate the "Post New Thread" button in the upper right corner of the Title Page. Clicking this button will bring up a blank Homework Template with three sections to fill out. After completing the template, click the "Create Thread" button at the bottom. Your new thread will then appear on the Title Page, although refreshing the page may be necessary for it to display immediately. This process allows users to effectively engage with the forum.
*.*.*AnUm*.*.*
Messages
10
Reaction score
1
hi,

please tell me, how to post question here ??

Thanks.
 
Physics news on Phys.org
On the Title Page for the Intro Physics Homework Forum, there is a button in the upper right hand corner of the page labeled "Post New Thread".

Press this button.

A blank Homework Template, consisting of three parts, will then be displayed.

Fill out the Homework Template and then hit the "Create Thread" button at the bottom of the page.

Your new thread should then be displayed on the Title Page. You may have to refresh the page view if it doesn't show right away.
 
  • Like
Likes nusaiba mustafa and *.*.*AnUm*.*.*
okey thanks:smile:
 
  • Like
Likes nusaiba mustafa

Thread 'Errors and significant figures'

I multiplied the values first without the error limit. Got 19.38. rounded it off to 2 significant figures since the given data has 2 significant figures. So = 19. For error I used the above formula. It comes out about 1.48. Now my question is. Should I write the answer as 19±1.5 (rounding 1.48 to 2 significant figures) OR should I write it as 19±1. So in short, should the error have same number of significant figures as the mean value or should it have the same number of decimal places as...
View full post »
Thread 'Collision of a bullet on a rod-string system: query'

Thread 'Collision of a bullet on a rod-string system: query'

In this question, I have a question. I am NOT trying to solve it, but it is just a conceptual question. Consider the point on the rod, which connects the string and the rod. My question: just before and after the collision, is ANGULAR momentum CONSERVED about this point? Lets call the point which connects the string and rod as P. Why am I asking this? : it is clear from the scenario that the point of concern, which connects the string and the rod, moves in a circular path due to the string...
View full post »
Thread 'A cylinder connected to a hanging mass'

Thread 'A cylinder connected to a hanging mass'

Let's declare that for the cylinder, mass = M = 10 kg Radius = R = 4 m For the wall and the floor, Friction coeff = ##\mu## = 0.5 For the hanging mass, mass = m = 11 kg First, we divide the force according to their respective plane (x and y thing, correct me if I'm wrong) and according to which, cylinder or the hanging mass, they're working on. Force on the hanging mass $$mg - T = ma$$ Force(Cylinder) on y $$N_f + f_w - Mg = 0$$ Force(Cylinder) on x $$T + f_f - N_w = Ma$$ There's also...
View full post »

Similar threads

Scientific inference skill
Replies
4
Views
676
Time taken to slide down a circular path (with friction)
Replies
43
Views
2K
Another rotation problem -- Acceleration of a ring rolling on a surface
Replies
1
Views
702
What is the algebra concept used to derive time dilation formula?
Replies
4
Views
1K
Finding Gauge Pressure in this Manometer
Replies
31
Views
2K
Conservation of Momentum in Dynamic Engineering Systems
Replies
8
Views
1K
What factors determine wattage of electrons flowing through a wire?
Replies
8
Views
1K
Seeking Guidance to Find Surface & Volume Bound Charges of a Half Cone
Replies
5
Views
1K
Pressure in a gas container measured with a barometer and a U pipe
Replies
6
Views
2K
Query related to Two-Dimensional Motion
Replies
9
Views
1K

Hot Threads

Recent Insights

Back
Top