GAQM CDCS-001 Exam Dumps [2024] Practice Valid Exam Dumps Question
CDCS-001 Dumps - Grab Out For [NEW-2024] GAQM Exam
GAQM CDCS-001 (Certified Data Centre Specialist) exam is a certification program that focuses on the professional development of data centre specialists. Certified Data Centre Specialist (CDCS) certification program is designed to enhance the knowledge, skills, and competencies of individuals who are involved in the management, design, and operation of data centres. The GAQM CDCS-001 exam is an internationally recognized certification program that is aimed at helping professionals to develop their expertise in the field of data centres.
The CDCS exam is aimed at professionals with experience in data centre operations, management, and infrastructure design. Certified Data Centre Specialist (CDCS) certification validates the skills and knowledge required to manage and maintain data centres effectively. CDCS-001 exam covers topics such as data centre design and planning, power and cooling systems, security and access control, and disaster recovery planning.
NEW QUESTION # 13
What are the two main applications for ac (alternate current)?
- A. electric, magnetic
- B. direct, pulsating
- C. power, information
- D. static, dynamic
Answer: C
Explanation:
Explanation
The two main applications for AC (alternate current) are power and information. AC is used to generate and transfer power to electrical devices, and is also used to carry information signals in telecommunications.
NEW QUESTION # 14
Which one of the following describes the amount of resistance electricity encounters?
- A. Volts
- B. Watts
- C. Ampere
- D. Ohm
Answer: D
Explanation:
Explanation
Ohm () describes the amount of resistance electricity encounters. It is one of the base units of the International System of Units (SI), and is defined as the amount of resistance that a conductor has when a force of one volt is applied across it. Ohms are used to measure the electrical resistance of a circuit, and can be used to determine the power of a circuit or the amount of current flowing through it.
NEW QUESTION # 15
If a waveform period is determined to be 10 microseconds in duration, what is the frequency of the signal?
- A. 100 kHz
- B. 100 Hz
- C. 1000 Hz
- D. 10 kHz
Answer: A
Explanation:
Explanation
Frequency is the inverse of period, so to calculate the frequency of a signal with a period of 10 microseconds, you would divide 1 by the period, which is equal to 100 kHz.
NEW QUESTION # 16
Which one of the following is a Physical Security Device?
- A. Access Key
- B. Fiber optic cable
- C. Token card
- D. Contactless smart card
Answer: D
Explanation:
Explanation
A contactless smart card is a physical security device that uses radio frequency identification (RFID) technology to identify and authenticate an individual. This type of card is used in a variety of applications, such as access control systems and digital payment systems. It is also used in physical access control systems, where the card is used to unlock doors or grant access to restricted areas. Contactless smart cards are also used in building access systems, where the card is used to grant access to certain areas of the building.
NEW QUESTION # 17
Which one of the following is a disadvantage of Water Cooled System?
- A. Usage of the building's condenser water is less expensive than chilled water
- B. Condenser water piping loops long distances
- C. All components are located inside the CRAC
- D. Introduces an additional source of liquid
Answer: D
Explanation:
Explanation
Water cooled systems introduce an additional source of liquid, which can be a potential source of contamination and damage to the IT equipment. Additionally, water cooled systems require more maintenance than air cooled systems and are more expensive to install due to the additional cost of the cooling tower, piping, and pumps.
NEW QUESTION # 18
____________ is a systematic variation of the voltage wave form or a series of random voltage changes of small dimensions.
- A. Frequency variation
- B. Voltage fluctuation
- C. Voltage truncation
- D. Standby variation
Answer: B
Explanation:
Explanation
Voltage fluctuation is a systematic variation of the voltage waveform or a series of random voltage changes of small dimensions that occur over a period of time. Voltage fluctuation can be caused by a variety of factors, such as changes in demand, changes in the power system, faults on the power system, or the switching of large loads.
NEW QUESTION # 19
Which system in Air Distribution System takes the hot exhaust air from the IT equipment to the CRAC
- A. Return system
- B. Maintenance system
- C. Supply system
- D. Regulation system
Answer: A
Explanation:
Explanation
The return system in an air distribution system takes the hot exhaust air from the IT equipment and returns it to the Computer Room Air Conditioner (CRAC) unit. The CRAC unit cools the hot exhaust air and recirculates it back into the data center. The return system typically includes ducts, grills, and other components that allow the hot air to be efficiently and effectively returned to the CRAC unit.
Supply system is responsible for bringing in the cooled and filtered air from the CRAC unit to the data center.
Maintenance system and regulation system are not related to air distribution system in the data center.
NEW QUESTION # 20
Every air distribution system has a ____________ system and a _________ system
- A. Maintenance, Regulation
- B. Supply, Return
- C. Supply, Release
- D. Supply, Reverse
Answer: B
Explanation:
Explanation
Every air distribution system has a supply system, which delivers conditioned air to the space, and a return system, which collects the air from the space and returns it to the air handling unit. The return system is responsible for providing the necessary negative pressure in the space to ensure proper air circulation.
NEW QUESTION # 21
Which type of power can be a source available to the data center that takes over the function of supplying when utility power is unavailable?
- A. Active
- B. Standby
- C. Passive
- D. Alternate
Answer: B
Explanation:
Explanation
Standby power, also known as backup power, is a type of power that can be a source available to the data center that takes over the function of supplying when utility power is unavailable. Standby power systems are designed to provide power to critical loads in the event of a power outage, and can include generators, uninterruptible power supplies (UPS), and batteries. Standby power systems can be used to provide power to the data center for a short period of time, such as a few hours or days, until utility power is restored.
Passive, Active and Alternate are not specific type of power sources used in data center. They are terms used in different context and have different meaning.
NEW QUESTION # 22
A __________ generator system is a combination of an electrical generator and a mechanical engine mounted together to form a single piece of equipment.
- A. standby
- B. passive
- C. active
- D. software
Answer: A
Explanation:
Explanation
A Standby Generator System is a combination of an electrical generator and a mechanical engine mounted together to form a single piece of equipment. The generator provides power to essential appliances and equipment in the event of a power outage. Standby Generator Systems are usually powered by gasoline, diesel, natural gas, or propane, and they are designed to be able to be activated quickly in the event of an emergency.
NEW QUESTION # 23
Which mounted system is used to cool small IT environments?
- A. Ceiling Mounted System
- B. Air Mounted System
- C. Chilled Mounted System
- D. Floor Mounted System
Answer: B
Explanation:
Explanation
An air mounted system is often used to cool small IT environments. This type of cooling system is typically mounted on the wall or ceiling and works by blowing cool air into the room to lower the temperature. Air mounted systems are compact, easy to install and maintain, and can be a cost-effective solution for small spaces.
NEW QUESTION # 24
Which one of the following is an advantage of using Natural Gas?
- A. More exhaust able
- B. Minimum carbon build up
- C. Tends to cost more
- D. Maximum carbon build up
Answer: B
Explanation:
Explanation
The main advantage of using natural gas is that it tends to produce fewer carbon emissions than other fossil fuels, such as coal or oil. Natural gas combustion produces less carbon dioxide and other pollutants than other fuels, making it a cleaner and more renewable source of energy. Additionally, natural gas costs less than other fuels, making it a more cost-effective option.
NEW QUESTION # 25
A typical data center load would consist of _____ (Choose 3)
- A. Software
- B. Cooling equipment
- C. Power generator
- D. Computers
- E. Networking equipment
Answer: B,C,D
NEW QUESTION # 26
True or False: Fuel availability generally dictates the type of standby generator selected
- A. True
- B. False
Answer: A
Explanation:
Explanation
Fuel availability generally dictates the type of standby generator selected as different types of generators use different types of fuel. For example, gasoline generators are typically used in residential or small commercial applications, while diesel generators are usually used in larger industrial and commercial applications. Propane or natural gas generators may also be used, depending on the availability of fuel sources.
NEW QUESTION # 27
Which one of the following measures the real power drawn by the load equipment?
- A. Amps
- B. Volts
- C. Watts
- D. Amperes
Answer: C
Explanation:
Explanation
Watts measures the real power drawn by the load equipment and is determined by multiplying the volts and amps of the load
NEW QUESTION # 28
......
CDCS-001 Exam Dumps PDF Guaranteed Success with Accurate & Updated Questions: https://www.examdumpsvce.com/CDCS-001-valid-exam-dumps.html
Pass CDCS-001 Exam - Real Test Engine PDF with 42 Questions: https://drive.google.com/open?id=1Tkf4uiKBJpjbc_pOStl-_-cwM4vtpYEk
