HardwareCâu 7 / 100
Which port standard is commonly used to connect modern peripherals and supports a reversible connector?
a.PS/2
b.VGA
c.USB-C
d.Parallel (LPT)
Giải thích
USB-C is a modern, reversible connector that can carry data, video, and power over a single cable. Its symmetrical design means it can be inserted either way. It has become common on laptops, phones, and many peripherals.
Luyện miễn phí toàn bộ 100 câu hỏi — không cần đăng ký.
Câu hỏi liên quan cùng chủ đề
- What does the motherboard primarily provide in a computer?
- Which unit converts wall AC power into the DC voltages a computer's internal components need?
- What is the main function of a graphics processing unit (GPU)?
- What does BIOS or UEFI firmware do when a computer first powers on?
- Why is a heat sink or fan attached to a CPU?
- What is the purpose of the CMOS battery on a motherboard?
Cập nhật gần nhất: · quy trình kiểm tra
Đội Ngũ Biên Tập PrepPass · Đối chiếu với Google IT Support Professional Certificate · Quy trình kiểm tra