MCA

The diagram represents the movement of the mantle under the earth's crust. Which process is represented by the diagram?

• rotation

• conduction

• radiation

• convection

Tags

NGSS.MS-ESS2-1

Which body has the greater effect on Earth's tides?

• Sun

• Saturn

• Moon 

• Venus

Tags

NGSS.MS-ESS1-1

A low pressure system will bring what type of weather into an area?

• clear skies

• fair weather

• clouds / precipitation

• lots of sunshine

Tags

NGSS.MS-ESS2-5

Which of the following best explains why seasonal variations in temperature are more extreme at location X than at location Y?

• The gravitational force is less at location X than at location Y.

• The rotation of Earth has less effect on location X than on location Y.

• The angle of incoming solar radiation varies more at location X than at location Y.

• The ocean moderates the average temperature more at location X than at location Y.

Tags

NGSS.MS-ESS2-6

What is the full form of MCA in the context of computer science?

• Master of Computer Applications

• Micro Channel Architecture

• Multi-Channel Access

• Memory Control Architecture

Which of the following is a key component of the MCA architecture in computing?

• Bus

• Processor

• Memory

• Network

In the context of MCA, what does the term 'bus' refer to?

• A public transportation vehicle

• A communication system that transfers data

• A type of computer memory

• A network protocol

Which of the following is a characteristic of MCA architecture?

• Parallel processing

• Serial communication

• Single-threaded execution

• Multi-threaded execution

What is the primary advantage of using MCA in computer systems?

• Increased processing speed

• Reduced power consumption

• Improved data transfer rates

• Enhanced security features

In MCA, what is the role of the bus controller?

• To manage data flow between components

• To execute instructions

• To store data

• To provide power to the system