Two forces (2p) and (4p) newton act on a particle. If the first force is doubled and the second force is increased by ` 30 N`, the direction of resultant is unalterd . Fing the value of smaller force.

Explanation

To solve the problem step by step, we will analyze the forces acting on the particle and how they change.

### Step 1: Define the Forces
Let the two forces acting on the particle be:
- \( F_1 = 2p \) (the smaller force)
- \( F_2 = 4p \) (the larger force)

### Step 2: Understand the Changes in Forces
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