Adriver hits his brakes and stops a car that was traveling at 96 km/hr in 3.5 s. what was the force applied to the car if its mass is 2100 kg?

Daughter element the new element produced along with a decay particle in a nuclear transmutation 2. half-life the substance that decays in a nuclear transmutation 3. parent element the change of one chemical element into another by nuclear decay or radioactive bombardment 4. transmutation the time required for the decay of one-half of the atoms in a sample of radioactive material