The question asks us to identify the correctly matched pair from the given options, associating historical events or organizations with key personalities from India's freedom struggle.
Let's examine each option carefully:
Based on the analysis of each option, the only correctly matched pair is Ghadar Party and Lala Hardayal. Lala Hardayal was indeed a founding member and a key leader of the Ghadar Party.
| Event/Organization | Matched Leader | Correct Leader(s) | Status |
|---|---|---|---|
| Champaran Agitation | Bal Gangadhar Tilak | Mahatma Gandhi | Incorrect |
| Ghadar Party | Lala Hardayal | Lala Hardayal (key founder/leader) | Correct |
| Ganapathy Festival | Annie Besant | Bal Gangadhar Tilak | Incorrect |
| Home Rule Movement | Gandhiji | Bal Gangadhar Tilak, Annie Besant | Incorrect |
| Movement/Organization | Key Leader(s) | Period/Year | Location (Primary) |
|---|---|---|---|
| Champaran Satyagraha | Mahatma Gandhi | 1917 | Champaran, Bihar |
| Ghadar Party | Lala Hardayal, Sohan Singh Bhakna, etc. | Founded 1913 | North America (USA, Canada) |
| Ganapathy Festival Revival | Bal Gangadhar Tilak | 1893 (Revival) | Maharashtra |
| Home Rule Movement | Bal Gangadhar Tilak, Annie Besant | 1916-1918 | Across India |
| Indian National Congress (Early Phase) | Various Moderate and Extremist leaders | Founded 1885 | India |
Understanding the key figures and their roles in different movements is crucial for studying Indian history. Let's look at some related concepts:
Knowing these associations helps in correctly matching historical events and leaders in Indian history.
A stone is thrown horizontally from the top of a 20 m high building with a speed of 12 m/s. It hits the ground at a distance R from the building. Taking g = 10 m/s2 and neglecting air resistance will give :
A sphere of volume V is made of a material with lower density than water. While on Earth, it floats on water with its volume f1V (f1 < 1) submerged. On the other hand, on a spaceship accelerating with acceleration a < g (g is the acceleration due to gravity on Earth) in outer space, its submerged volume in water is f2V. Then:
A railway wagon (open at the top) of mass M1 is moving with speed v1 along a straight track. As a result of rain, after some time it gets partially filled with water so that the mass of the wagon becomes M2 and speed becomes v2. Taking the rain to be falling vertically and the water stationery inside the wagon, the relation between the two speeds v1 and v2 is :
Consider the following statements:
1. Distance between the longitudes becomes zero on North Pole and South Pole.
2. Distance between the longitudes is maximum on the Equator.
3. Number of longitudes is more than number of latitudes.
Which of the statements given above is/are correct?
One block of 2⋅0 kg mass is placed on top of another block of 3⋅0 kg mass. The coefficient of static friction between the two blocks is 0⋅2. The bottom block is pulled with a horizontal force F such that both the blocks move together without slipping. Taking acceleration due to gravity as 10 m/s2, the maximum value of the frictional force is :