“HEAT”
Heat is a form of energy that flows from warmer bodies to colder bodies.
It is viewed as a form of energy that is transferred from one body to another due to a difference in temperature.
The SI unit of heat is joule (J).
Common unit of heat is calorie.
CALORIE the amount of heat needed to change the temperature of one gram of water from the pressure of the atmosphere.
TEMPERATURE
LAYMAN’S TERM
- It is the degree of hotness or coldness of an object.
Molecular level
- A measure of the average kinetic energy of these molecules.
Based from our sensory experiences:
“Can we use our senses to determine temperature?”
THERMOMETER
TYPES OF THERMOMETER
The most common type of the thermometer.
THERMOCOUPLE
-two different metals (usually copper and iron) that are twisted together
INFRARED THERMOGRAMS
-a device (camera) that measures the amount of radiant energy given off by an object
TEMPERATURE SCALES
TEMPERATURE SCALES
“HEAT”
Heat is a form of energy that flows from warmer bodies to colder bodies.
It is viewed as a form of energy that is transferred from one body to another due to a difference in temperature.
The SI unit of heat is joule (J).
Common unit of heat is calorie.
CALORIE the amount of heat needed to change the temperature of one gram of water from the pressure of the atmosphere.
TEMPERATURE
LAYMAN’S TERM
- It is the degree of hotness or coldness of an object.
Molecular level
- A measure of the average kinetic energy of these molecules.
Based from our sensory experiences:
“Can we use our senses to determine temperature?”
THERMOMETER
TYPES OF THERMOMETER
The most common type of the thermometer.
THERMOCOUPLE
-two different metals (usually copper and iron) that are twisted together
INFRARED THERMOGRAMS
-a device (camera) that measures the amount of radiant energy given off by an object
TEMPERATURE SCALES
TEMPERATURE SCALES
What is reflection and interference?
When a wave is reflected straight back from an obstacle, the reflected wave interferes with the original wave and creates a standing wave. This is a wave that appears to be standing still. A standing wave occurs because of a combination of constructive and destructive interference between a wave and its reflected wave.
Let's dive deeper into the world of ODC! Ricardo Alves (OutSystems) will join us to tell all about the new Data Fabric. After that, Sezen de Bruijn (OutSystems) will get into the details on how to best design a sturdy architecture within ODC.
Builder.ai Founder Sachin Dev Duggal's Strategic Approach to Create an Innova...Ramesh Iyer
Â
In today's fast-changing business world, Companies that adapt and embrace new ideas often need help to keep up with the competition. However, fostering a culture of innovation takes much work. It takes vision, leadership and willingness to take risks in the right proportion. Sachin Dev Duggal, co-founder of Builder.ai, has perfected the art of this balance, creating a company culture where creativity and growth are nurtured at each stage.
Search and Society: Reimagining Information Access for Radical FuturesBhaskar Mitra
Â
The field of Information retrieval (IR) is currently undergoing a transformative shift, at least partly due to the emerging applications of generative AI to information access. In this talk, we will deliberate on the sociotechnical implications of generative AI for information access. We will argue that there is both a critical necessity and an exciting opportunity for the IR community to re-center our research agendas on societal needs while dismantling the artificial separation between the work on fairness, accountability, transparency, and ethics in IR and the rest of IR research. Instead of adopting a reactionary strategy of trying to mitigate potential social harms from emerging technologies, the community should aim to proactively set the research agenda for the kinds of systems we should build inspired by diverse explicitly stated sociotechnical imaginaries. The sociotechnical imaginaries that underpin the design and development of information access technologies needs to be explicitly articulated, and we need to develop theories of change in context of these diverse perspectives. Our guiding future imaginaries must be informed by other academic fields, such as democratic theory and critical theory, and should be co-developed with social science scholars, legal scholars, civil rights and social justice activists, and artists, among others.
UiPath Test Automation using UiPath Test Suite series, part 4DianaGray10
Â
Welcome to UiPath Test Automation using UiPath Test Suite series part 4. In this session, we will cover Test Manager overview along with SAP heatmap.
The UiPath Test Manager overview with SAP heatmap webinar offers a concise yet comprehensive exploration of the role of a Test Manager within SAP environments, coupled with the utilization of heatmaps for effective testing strategies.
Participants will gain insights into the responsibilities, challenges, and best practices associated with test management in SAP projects. Additionally, the webinar delves into the significance of heatmaps as a visual aid for identifying testing priorities, areas of risk, and resource allocation within SAP landscapes. Through this session, attendees can expect to enhance their understanding of test management principles while learning practical approaches to optimize testing processes in SAP environments using heatmap visualization techniques
What will you get from this session?
1. Insights into SAP testing best practices
2. Heatmap utilization for testing
3. Optimization of testing processes
4. Demo
Topics covered:
Execution from the test manager
Orchestrator execution result
Defect reporting
SAP heatmap example with demo
Speaker:
Deepak Rai, Automation Practice Lead, Boundaryless Group and UiPath MVP
State of ICS and IoT Cyber Threat Landscape Report 2024 previewPrayukth K V
Â
The IoT and OT threat landscape report has been prepared by the Threat Research Team at Sectrio using data from Sectrio, cyber threat intelligence farming facilities spread across over 85 cities around the world. In addition, Sectrio also runs AI-based advanced threat and payload engagement facilities that serve as sinks to attract and engage sophisticated threat actors, and newer malware including new variants and latent threats that are at an earlier stage of development.
The latest edition of the OT/ICS and IoT security Threat Landscape Report 2024 also covers:
State of global ICS asset and network exposure
Sectoral targets and attacks as well as the cost of ransom
Global APT activity, AI usage, actor and tactic profiles, and implications
Rise in volumes of AI-powered cyberattacks
Major cyber events in 2024
Malware and malicious payload trends
Cyberattack types and targets
Vulnerability exploit attempts on CVEs
Attacks on counties – USA
Expansion of bot farms – how, where, and why
In-depth analysis of the cyber threat landscape across North America, South America, Europe, APAC, and the Middle East
Why are attacks on smart factories rising?
Cyber risk predictions
Axis of attacks – Europe
Systemic attacks in the Middle East
Download the full report from here:
https://sectrio.com/resources/ot-threat-landscape-reports/sectrio-releases-ot-ics-and-iot-security-threat-landscape-report-2024/
UiPath Test Automation using UiPath Test Suite series, part 3DianaGray10
Â
Welcome to UiPath Test Automation using UiPath Test Suite series part 3. In this session, we will cover desktop automation along with UI automation.
Topics covered:
UI automation Introduction,
UI automation Sample
Desktop automation flow
Pradeep Chinnala, Senior Consultant Automation Developer @WonderBotz and UiPath MVP
Deepak Rai, Automation Practice Lead, Boundaryless Group and UiPath MVP
Empowering NextGen Mobility via Large Action Model Infrastructure (LAMI): pav...
Â
Characteristics of waves
1. GOOD MORNING!
ď‚„Today we will:
ď‚„begin investigation 5.2
ď‚„takes some notes
ď‚„Please do BEFORE the BELL
ď‚„get your lab book
ď‚„get a textbook and open to page 492
ď‚„get out something to write with
3. INVESTIGATION 5.2
ď‚„Open your lab book to the first clean page and
title it, “Making Waves.” Be sure to make a
TOC entry as well.
4. WHAT DO YOU THINK?
ď‚„How does water move to make a wave?
ď‚„Tsunami
ď‚„Stadium Wave
5. INVESTIGATION 5.2
Today we will complete # 1 – 5 of the
investigation.
ď‚„By the end of this portion of the lab, you
should know and be able to describe:
ď‚„what a transverse wave is
what a wave’s amplitude is
ď‚„what happens when two waves add together
6. Key
WAVES TRANSFER ENERGY Term
Alert!
How would you define the word “wave”?
ď‚„A wave is a transfer of energy with no net
transfer of mass.
ď‚„To transfer energy to the slinky, you used chemical
energy stored in your arm muscles to create the
mechanical energy of the motion of your hand
which was them passed on to the slinky which
began moving.
7. Key
WAVES TRANSFER ENERGY Term
Alert!
ď‚„Some waves (like sound waves) must have a
medium to pass their energy through
ď‚„What was the medium in our investigation?
ď‚„the slinky
The word “medium” in this context means a
substance through which something else is
transmitted or carried on
8. WAVES TRANSFER ENERGY
ď‚„The medium for water waves is the surface of
the water.
ď‚„Leonardo da Vinci explained this principle by
stating,
“The wave flees the place of creation, while the
water does not.”
ď‚„The medium for sound waves can be the air
around us, the ground under us, or even the
water in our rivers, oceans, and streams.
11. PG 499 - 501
ď‚„Between the pages of 499 and 501 in your
textbook, you will find definitions, diagrams,
and examples of each of the vocabulary
terms.
ď‚„Define all words + give an example and/or
create a diagram for each. Beside each word,
put the page number where you found your
information.
ď‚„20 minutes independent work
12. CALCULATING THE SPEED OF A WAVE
ď‚„The distance the crest of a wave moves in 0.2
seconds is 2 meters. Calculate the speed of
the wave.
That’s an easy enough problem. But what if
you don’t have wavelength and time? What if
you have frequency and wavelength?
13. CALCULATING SPEED USING FREQUENCY
AND WAVELENGTH
ď‚„Imagine you saw 5 crests pass by in 1
second. You measure the distance between
the crests and it is 2 meters. What is the
speed?
ď‚„wave speed = wave frequency x wavelength
v = fλ
14. CALCULATING SPEED USING FREQUENCY
AND WAVELENGTH
ď‚„Determine the speed of a transverse wave
with a frequency of 4 Hz, a wavelength of 0.75
meters, and an amplitude of 1.5 meters.
