Một nhóm học sinh đo được hiệu điện thế giữa hai đầu một điện trở là  $\left(10,0\pm 0,3\right)V$ và cường độ dòng điện qua điện trở là $\left(1,3\pm 0,2\right)A$. Viết kết quả tính giá trị của điện trở.

Kết thúc quá trình đường phân, tế bào thu được số phân tử ATP là?

Đâu là cơ quan hành pháp của nước ta?

Cho tam giác ABC có AM là đường trung tuyến. Gọi I là trung điểm của AM. Trong các mệnh đề sau, mệnh đề nào đúng? 

Chọn ý đúng: Điều kiện tự nhiên có ảnh hưởng lớn tới phát triển và phân bố của ngành giao thông vận tải được cho thể hiện ở

1. Quy định sự có mặt và vai trò của một số loại hình vận tải

2. Công tác thiết kế và khai thác công trình vận tải

3. Hoạt động của các phương tiện vận tải

4. Không ảnh hưởng đến sự có mặt và vai trò của các loại hình giao thông vận tải

5. Ảnh hưởng rất lớn đến thiết kế các phương tiện vận tải Có bao nhiêu ý đúng trong các câu trên?

Read the following passage about Preserving Today's Soundscapes for Future Generations and mark the letter A, B, C or D on your answer sheet to indicate the best answer to each of the following questions from 23 to 30.

Sonic time capsules save today's sounds for future people. Scientists capture everyday sounds like streets, birds, and children playing in parks around the world. These recordings help us remember our world before changes. Cities are losing unique sounds as life becomes similar everywhere. Old machines, music, and natural sounds might disappear if not saved. Many important cultural sounds are already lost forever because nobody thought to record them when they still existed.

Sound collectors use microphones to record in different places. They visit forests, oceans, cities, and villages to capture soundscapes throughout different seasons and times of day. They store sounds in digital libraries for years. Museums have rooms for listening to past sounds. These experiences help people understand history in ways books cannot. Some researchers travel to remote locations to record indigenous languages and traditional ceremonies before they vanish from our collective memory.

Climate change is changing world sounds. Melting glaciers, endangered animals, and disappearing languages need saving before they're gone. Researchers believe future people will want to know how our world sounded. These capsules will be important records, like photographs. Scientists study how sounds affect human health. The sounds of nature can reduce stress and improve mental health, which makes preserving natural soundscapes even more important for future generations who may live in highly urbanized environments.

Community projects invite people to record daily sounds. Children learn to listen carefully to the world around them and identify sounds that matter to their community. Old people share recordings from their childhood. People feel emotions when listening to these collections. Artists create music using everyday recordings. These projects help communities protect special sounds for the future. Some cities now have sound preservation policies that protect unique acoustic environments just as they would protect historic buildings or natural landscapes from development.

Which of the following is TRUE according to the passage?

Khi ô tô đang chạy với vận tốc 10 m/s trên đoạn đường thẳng thì người lái xe tăng ga và ô tô chuyển động nhanh dần đều. Sau $20s$, ô tô đạt vận tốc $14m/s$. Gia tốc và vận tốc của ô tô sau $40s$ kể từ lúc bắt đầu tăng ga lần lượt là

Sau khi thực hiện đoạn chương trình, giá trị của a và b lần lượt là?

Read the following passage about cultural diversity and mark the letter A, B, C, or D on your answer sheet to indicate the best answer to each of the following questions from 23 to 30.

Cultural diversity refers to the presence of multiple cultural groups and their practices within a society. It encompasses various aspects such as language, traditions, beliefs, and values. Embracing cultural diversity can lead to a more inclusive and harmonious society, where individuals appreciate and respect differences. This diversity enriches communities by introducing new perspectives, fostering creativity, and promoting mutual understanding. 

One significant benefit of cultural diversity is the exchange of ideas and knowledge. When people from different cultural backgrounds interact, they share their unique experiences and insights. This exchange can lead to innovative solutions and improvements in various fields such as science, art, and business. Moreover, cultural diversity can enhance social cohesion by encouraging people to work together and learn from one another.

Education plays a crucial role in promoting cultural diversity. Schools and universities can create inclusive environments by incorporating diverse perspectives into their curricula and encouraging students to engage with different cultures. By doing so, educational institutions help students develop a global mindset and prepare them for a multicultural world. Additionally, exposure to diverse cultures at a young age can reduce prejudices and promote tolerance.

In the workplace, cultural diversity can boost productivity and creativity. Diverse teams bring together individuals with different skills, viewpoints, and problem-solving approaches. This variety can enhance decision-making processes and lead to more effective and innovative solutions. Companies that prioritize cultural diversity also tend to have a more positive work environment and higher employee satisfaction.

Despite its benefits, cultural diversity also presents challenges. Misunderstandings and conflicts can arise when people from different cultural backgrounds interact. To address these challenges, it is essential to promote open communication and cultural competence. By fostering an inclusive culture, societies and organizations can maximize the benefits of cultural diversity while minimizing potential conflicts.

Which of the following is NOT mentioned as an aspect of cultural diversity? 

Một du khách đi từ địa điểm I đến địa điểm IV và muốn dừng ở hai địa điểm nữa để tham quan. Lộ trình nào sẽ có giá vé thấp nhất cho du khách trong các lộ trình sau?

Tình huống cầu thủ ghi bàn và cho biết bộ não của cầu thủ nhận được thông tin từ những giác quan nào?

"Mọi hành vi chống lại độc lập, chủ quyền, thống nhất và toàn vẹn lãnh thổ, chống lại sự nghiệp xây dựng và bảo vệ Tổ quốc đều bị nghiêm trị" được quy định ở đâu trong Hiến pháp 2013 của nước ta?

Read the passage below and choose A, B, C or D to answer each question from 641 to 645.

Cities develop as a result of functions that they can perform. Some functions result directly from the ingenuity of the citizenry, but most functions result from the needs of the local area and of the surrounding hinterland (the region that supplies goods to the city and to which the city furnishes services and other goods). Geographers often make a distinction between the situation and the site of a city. Situation refers to the general position in relation to the surrounding region, whereas site involves physical characteristics of the specific location. Situation is normally much more important to the continuing prosperity of a city. If a city is well situated in regard to its hinterland, its development is continuing prosperity of a city. If a city is well situated in regard to its hinterland, its development is much more likely to continue. Chicago, for example, possesses an almost unparalleled situation: it is located at the southern end of a huge lake that forces east-west transportation lines to be compressed into its vicinity, and at a meeting of significant land and water transport routes. It also overlooks what is one of the world’s finest large farming regions. These factors ensured that Chicago would become a great city regardless of the disadvantageous characteristics of the available site, such as being prone to flooding during thunderstorm activity.

Similarly, it can be argued that much of New York City’s importance stems from its early and continuing advantage of situation. Philadelphia and Boston both originated at about the same time as New York and shared New York’s location at the western end of one of the world’s most important oceanic trade routes, but only New York possesses an easy-access functional connection (the Hudson- Mohawk Lowland) to the vast Midwestern Hinterland. This account does not alone explain New York’s primacy, but it does include several important factors. Among the many aspects of situation that help to explain why some cities grow and others do not, original location on a navigable waterway seems particularly applicable. Of course, such characteristics as slope, drainage, power resources, river crossings, coastal shapes, and other physical characteristics help to determine city location, but such factors are normally more significant in early stages of city development than later.

According to the passage, Philadelphia and Boston are similar to New York City in ______.

Cơ chế thị trường tồn tại những nhược điểm nào sau đây?

Xác định ý đúng: Nhân tố nào dưới đây theo nhận định là nhân tố quyết định sự phát triển của du lịch Việt Nam?

Vì sao trong khẩu phần ăn nên hạn chế ăn mỡ động vật? 

Mark the letter A, B, C, or D on your answer sheet to indicate the best arrangement of utterances or sentences to make a meaningful exchange or text in each of the following questions from 13 to 17 

At an ATM …

a. Mike: Click on whichever option you want, and you're done.

b. Mike: What's stopping you?

c. Mike: Slide your card into the machine and type your PIN in.

d. Carol: Then what?

e. Carol: I need to use the ATM.

f. Carol: What do I have to do?