1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Inga [223]
4 years ago
8

A smart refrigerator can use what to detect when you are running low on milk, and then send a reminder to you on a wireless.

Computers and Technology
1 answer:
Olegator [25]4 years ago
3 0

Answer:

RFID scanning or Barcode reader

Explanation

Smart refrigerators have inbuilt RFID scanning technology that help monitor the stock that is inside your fridge. Once you pass your items through the inbuilt RFID scanner in the fridge, the barcode of your items is cross-referenced with a database and given a unique tag for identification. This technology helps detect and track the stock that is inside your fridge and when you start running low, the RFID can be triggered to send a reminder as a notification on your email or a text message.

You might be interested in
String member function compare compares two strings (or substrings) and returns 0 if:
Margarita [4]

Answer:

The correct answer for the given question is option(B). i.e the strings are equal.

Explanation:

String are the collection of characters.In the string compare function if both string are equal then it return 0 value otherwise it return non zero value.

if string 1 is greater then the string 2 then it return 1 . in c language

if string 2 is greater then string 1 then it return -1 in c language.

6 0
3 years ago
In a spreadsheet, cells B2 through B10 store the cost price of items and cells C2 through C10 store the selling price. If the se
Ad libitum [116K]
The correct formula to use is <span>=IF(C2>B2;"Profit";"Loss"). The condition set is that if the selling price(C Column) is greater than the cost price(B Column), you earn a profit. When encoded in the formula, the translation in this statement would be C2>B2. When you use the formula </span>=IF(C2>B2;"Profit";"Loss"), the first word will be shown when the condition set is applicable. <span>In this case, if the condition is true, it displays the word "Profit" but otherwise, it displays "Loss".          </span>
4 0
3 years ago
Read 2 more answers
Public class Billing {
Trava [24]

Answer:

C

Explanation:

7 0
3 years ago
A _______ acts as a security buffer between a corporation's private network and all external networks.
Contact [7]
The answer is a firewall. It is a system that will block potentially harmful software or websites from accessing your computer.
3 0
3 years ago
What is the difference between images and pictures
julia-pushkina [17]
An image is a representation of a person or thing but a picture is a painting or drawing
6 0
3 years ago
Other questions:
  • How do u feel about distance learning in a paragraph?
    6·2 answers
  • What are the Java counterpart to UML attributes.
    6·1 answer
  • You open a link in a new tab by holding the _______ button while clicking the link
    8·1 answer
  • "In a web app, where is data usually stored? A. Mobile network B. Application storage C. Local computer D. Cloud storage"
    14·1 answer
  • 3. Which of the following is called address operator?<br> a)*<br> b) &amp;<br> c).<br> d) %
    12·1 answer
  • The current standard for RFID is based off of Group of answer choices MIT standards IEEE standards ISO standards there is no agr
    12·1 answer
  • Help a fellow coder and anser these 5 questions
    15·1 answer
  • Describing the One-to-Many Relationship
    13·2 answers
  • Help ASAP
    11·2 answers
  • Question 3 (5 points) ✔ Saved Janice is scrolling through her feed one day and notices that Abby said some awful things about Pa
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!