A ball of mass m_b and volume V is lowered on a string into a fluid of density p_f . Assume that the object would sink to the bottom if it were not supported by the string. What is the tension T in the string when the ball is fully submerged but not touching the bottom? Express your answer (T) in terms of the given quantities and g , the acceleration due to gravity. Although the fact may be obscured by the presence of a liquid, the basic condition for equilibrium still holds: The net force on the ball must be zero. Here are the steps that I went through: Compute the mass m_f of the fluid displaced by the object when it is entirely submerged. Express your answer in terms of p_f, v, m_b, and g. m_f = p_f*V f_buoyant = p_f* V * g How do I get from here to finding the tension? Thanks.