To find the total distance between the first and eighth tree, we need to determine the number of gaps between the trees and then multiply this by the distance of each gap.
Correct Option: A) 21 m
The question asks for the full form of the acronym ODBC. This is a common term in computer science and database management, and knowing its full form is essential for competitive exams.
Correct Option: C) Open Database Connectivity
ODBC (Open Database Connectivity) is a standard API that enables applications to communicate with various database management systems (DBMS) using a common set of functions. It acts as a bridge between the application and the database, allowing the application to be independent of the specific database system being used.
This problem involves setting up and solving a system of linear equations based on the given age conditions. We will define variables for the present ages of the father and son, form equations from the problem statements, and then solve for the father's present age.
Correct Option: D) 40 years
The question asks to identify the specific component within the 8085 microprocessor responsible for performing arithmetic and logic operations. Understanding the basic architecture of a microprocessor is key to answering this question.
Correct Option: B) ALU. The Arithmetic Logic Unit (ALU) is the digital circuit within the 8085 microprocessor (and other CPUs) that performs arithmetic and logical operations on the data.
The question asks to identify which of the given options is NOT a basic element within a microprocessor. We need to understand the fundamental components of a microprocessor and distinguish them from related but distinct integrated circuits.
Correct Option: A) Microcontroller is not a basic element within a microprocessor; rather, it is a complete integrated circuit that typically includes a microprocessor along with memory and I/O peripherals.
The question asks to identify which of the given classical Indian dance forms is a dance-drama. We need to understand the characteristics of each option to determine which one fits the description of a dance-drama.
Correct Option: A) Kathakali is a highly stylized classical Indian dance-drama known for its elaborate makeup, costumes, and dramatic portrayal of mythological stories.
The question asks to identify the Chief Guest for India's Republic Day in 2014. This requires knowledge of historical diplomatic events, specifically the dignitaries invited for this significant national celebration.
Correct Option: D) Japan
The new state of Telangana is the ____ state of India.
The question asks for the ordinal position of Telangana among the states of India. This requires knowledge of the chronological order of state formation in India.
Correct Option: D) 29 th — Telangana was formed on June 2, 2014, as the 29th state of India, after Jharkhand (28th state, formed in 2000).
The question asks about the primary function of chloramines in a water chemical treatment plant. We need to recall the common uses of different chemicals in water treatment processes.
Correct Option: B) Disinfection
The question asks to identify the apex body in the three-tier Panchayati Raj system in India. Understanding the structure of this system, as mandated by the 73rd Constitutional Amendment Act, is key to answering this question.
Correct Option: C) Zila Panchayat is the highest body in the three-tier Panchayati Raj system, operating at the district level.