Two springs A and B are identical except that A is harder than `B(K_(A)gtK_(B))` if these are stretched by the equal force. In which spring will more work be done?

Explanation

To determine which spring, A or B, does more work when stretched by the same force, we can follow these steps:

### Step 1: Understand Hooke's Law
According to Hooke's Law, the force exerted by a spring is proportional to its displacement from the equilibrium position. This can be expressed as:
\[ F = -kx \]
where \( F \) is the force applied, \( k \) is the spring constant, and \( x \) is the displacement.

### Step 2: Work Done by the Spring
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