Question : Multicasting is _________.

Option 1: sending a frame to a group of stations

Option 2: sending a frame to a single station

Option 3: sending a frame to a minimum of 100 groups of stations

Option 4: not sending a frame to any group of station

Question : Match List l and List ll and mark the correct answer.

Option 1: a - 3, b - 2, c - 4, d - 1

Option 2: a - 4, b - 2, c - 1, d - 3

Option 3: a - 2, b - 4, c - 3, d - 1

Option 4: a - 3, b - 4, c - 1, d - 2

Question : A train covers a distance of 540 km between two stations in 240 minutes. It travels at a speed of 90 km/hr to another station in 5 hours. What is the average speed of the train (in km/hr)?

Option 1: 112

Option 2: 110

Option 3: 100

Option 4: 120

Question : Directions: In the following question, arrange the following words as per their order in the dictionary.
1. Directorial
2. Directory
3. Directive
4. Directional

Option 1: 1, 3, 4, 2

Option 2: 3, 4, 2, 1

Option 3: 3, 4, 1, 2

Option 4: 4, 3, 1, 2

Question : The minimum number of forces to keep a particle in equilibrium is

Option 1: 1

Option 2: 2

Option 3: 3

Option 4: 4

Question : If $a^2+b^2+1=2 a$, then the value of $a^4+b^7$ is:

Option 1: 1

Option 2: 0

Option 3: 2

Option 4: 4