Immersed Weight Calculator

Compute the apparent weight of a fully submerged object: actual weight minus buoyant force (W_app = mg - ρVg).

Frequently Asked Questions

What is immersed weight?

The apparent weight of an object when fully submerged: true weight minus the buoyant force from the displaced fluid.

Why does it depend on volume?

Because the buoyant force equals the weight of fluid displaced, which scales with volume (not mass). Equal-mass objects of different volumes feel different apparent weights.

Can apparent weight be negative?

Yes - if the object's density is less than the fluid's, the buoyant force exceeds gravity and the object floats. Apparent weight is negative in that sense (upward net force).

Important Disclaimer: Estimates for informational purposes only.

This calculator provides estimates for informational purposes only. Results are based on assumptions and may not reflect actual outcomes. Consult qualified professionals in relevant fields before making important decisions based on these results.