All categories

3 years ago

Question 3 Which industrial revolution can the invention of the flashlight be associated with?

Computers and Technology

1 answer:

Ket [755]3 years ago

7 0

Answer:

The invention of flashlight is associated in the late period of industrial revolution.

Explanation:

During the industrial revolution, Europe and United States flipped the use or technology in the manufacturing processes of industries.
At the time of industrial revolution many chief inventions like, steam engine, dynamites etc. were made that the traditional history and reformed the technology.
Thomas Edison in 1879, invented the battery and flashlight at the late period of industrial revolution which was also a major invention

You might be interested in

What is a distinguishing feature of 5G mmWave

Tatiana [17]

Answer:

Explanation:

mmWave sử dụng phổ vô tuyến tần số cao (từ 24 GHz đến khoảng 39 GHz) để hoạt động, cho phép tăng tốc độ (và thậm chí xa hơn, trong một số trường hợp) 1Gbps. Vấn đề là việc tăng tần số lên càng cao thì khả năng đâm xuyên càng kém đi và khoảng cách truyền ngắn lại, theo Qualcomm thì đôi khi chỉ cần một bàn tay chắn trước điện thoại là đủ để máy khôngBên cạnh đó, mmWave cũng có khả năng làm hao pin thiết bị hơn, ít nhất là ở thời điểm hiện tại. Theo đó, việc tải xuống nhiều dữ liệu hơn có nghĩa là CPU điện thoại của bạn sẽ hoạt động mạnh hơn, nhanh nhất có thể để xử lý tất cả và điều đó sẽ ảnh hưởng đến tuổi thọ pin nhận tín hiệu.

5 0

2 years ago

Electronically, or on paper draw a Binary Search Tree using the values below. Note: Insert each value into the tree in order fro

maria [59]

Answer:

A.) in order traversal - 9 32 35 14 27 25 2 7 29

B.) pre-order traversal - 25 14 32 9 35 27 7 2 29

C.) post-order traversal - 9 35 32 27 14 2 29 25

Explanation:

Given - 25, 14, 7, 32, 27, 2, 29,9,35

To find - On a separate electronic page or sheet of paper:

1. List the values using in order traversal

2. List the values using pre-order traversal

3. List the values using post-order traversal

Proof -

Given values are -

25, 14, 7, 32, 27, 2, 29,9,35

1.)

In order is -

9 32 35 14 27 25 2 7 29

2.)

Pre-order is - (Root left right)

List nodes of first time visit

25 14 32 9 35 27 7 2 29

3.)

Post-order is - (Left Right Root)

List nodes of third time visit

9 35 32 27 14 2 29 25

5 0

3 years ago

Why is malware dangerous

Sonbull [250]

Malware can be hugely damaging to businesses as well as individuals. Hackers often use malware to try and gain entry into an organisation's systems or networks, from where they can access valuable data to steal and sell on.

6 0

3 years ago

Read 2 more answers

Which is a potential disadvantage of emerging technologies? A. increased spread of misinformation due to advanced communication

Sergio039 [100]

Answer: I believe it’s D.

Explanation: Less developed countries may not be able to afford the new technology, while more developed ones will be able to do so. Meaning the less developed countries will most likely not change.

8 0

2 years ago

How often do you give or receive interpersonal support through social media? Consider times when you’ve exchanged supportive mes

Naily [24]

I receive interpersonal support on almost every sight I go on: even on this one right now! An example of interpersonal support can be a typing editor, I believe.

8 0

3 years ago