A body of density `rho` sinks in a liquid of density `rho_(L)`.The densities `rho` and `rho_(L)` are related as:

Answer

To solve the problem, we need to establish the relationship between the density of the body (ρ) and the density of the liquid (ρ_L) based on the information provided.

### Step-by-Step Solution:

1. **Understanding the Problem**:
- We have a body with a density denoted as ρ.
- The liquid in which the body is submerged has a density denoted as ρ_L.
- The problem states that the body sinks in the liquid.

2. **Applying Archimedes' Principle**:
- According to Archimedes' Principle, a body will float in a fluid if its density is less than the density of the fluid. Conversely, if the body sinks, its density must be greater than the density of the fluid.

3. **Establishing the Relationship**:
- Since the body is sinking, we can conclude that the density of the body (ρ) is greater than the density of the liquid (ρ_L).
- Mathematically, this can be expressed as:
\[ \rho > \rho_L \]

4. **Conclusion**:
- Therefore, the relationship between the densities is that the density of the body is greater than the density of the liquid.

### Final Answer:
The relationship between the densities is:
\[ \rho > \rho_L \]