최신 AVIXA Certification CTS-D 무료샘플문제:
1. When setting a delay filter, it's useful to know that sound travels at how many feet (meters) per second at about 70 degrees Fahrenheit?
Response:
A) 1,001 (305)
B) 1,130 (344)
C) 1,025 (312)
D) 950 (390)
2. Where will the floor box dimensional and exact installation information be found?
Response:
A) Floorplan drawings
B) Electrical coordination drawings
C) Detail drawings
D) Conduit riser diagrams
3. A ballroom will be equipped with ceiling mounted loudspeakers for sound reinforcement for a seated audience. The elevation drawing's scale is 1/4" = 1'. Using an architect scale, the ceiling height is 3" (76 mm).
What is the actual distance from the finished ceiling to the listener's ears?
Response:
A) 12' (3660mm)
B) 8' (2440mm)
C) 4' (1200mm)
D) 3' (910mm)
4. Ultra high-definition video (UHD) describes video formats with a minimum pixel resolution of:
Response:
A) 3840 × 2160
B) 7680 × 4160
C) 4096 × 2160
D) 1920 × 1080
5. The term Fast Ethernet refers to __________.
Response:
A) 100 Mbps Ethernet
B) 10 Gbps Ethernet
C) 10 Mbps Ethernet
D) 1 Gbps Ethernet
질문과 대답:
질문 # 1 정답: B | 질문 # 2 정답: C | 질문 # 3 정답: B | 질문 # 4 정답: A | 질문 # 5 정답: A |