1.Find the mass in (Ibm and kgm) of an object if its acceleration is 3ft/s^2 and the force exerted is 32 Ibf at SSL. Hint: 1slug ft/s^2 = 1bf 2. Find the force exerted by an object down to the center of the Earth with a mass of 2Tonnes. Use SSLC. Find: Force in ( N) and (Ibf)