Alex

Hey everyone,

So, I have minimal experience with Python, but I am very eager to learn. At my university, I am working in a group research lab where we are expanding on some previous research. Our next task is to create 2 applications:

The Client to Server application needs to be able to take inputs from a 4X4 keypad and send them to the server.

The Server to Client application needs to be able to take the codes sent and perform actions from them. For example:

1: Sends a message to the First-Aid team nearest to the location

2: Sends a message to the Hospital service

3: Sends a message to ...

D: No action is performed as this only acknowledges the end of the message

I definitely do not want my project done for me, of course. I'm just not sure how to get started. If anybody could provide resources or a good starting point, I would appreciate it dearly.

Thanks!

A uniform rectangular sign of width 48.6 cm, height 25.6 cm, and negligible thickness hangs vertically from supporting hinges attached at its upper edge. Find the period of small-amplitude oscillations of the sign.

I know that this is a pendulum, and that the formula T = 2pi (L/g)^(1/2) can probably be used. I tried the following:

Exponential 1/2 = square root of L/g

L = 0.5 times (0.256) <-- cm to m

g = 9.8

Neither the width nor the mass matter as they do no appear in the formula

The answer is supposed to be 0.829 sec

Any advice on where I went wrong?

Ice of mass 52.5 g at -11.1° C is added to 210 g of water at 13.8° C in a 106 g glass container of specific heat 0.200 cal/g-°C at an initial temperature of 26.7° C. Find the final temperature of the system.