1. problem one 3.1 kg paint bucket is hangin by a massless cord from another 3.1 kg paint bucket, also hanging by a massless cord. if the buckets are at rest, what is the tension in each cord? If the two buckets are pulled upwards with an acceleration of 1.9 m/s^2 by the upper cord, calculate the tention in each cord. 2. Relevant equations newtons second equation of motion 3. The attempt at a solution draw a free body diagram , tension and gravity acts on both buckets but the upper bucket has two tensions from the upper string and the lower string, how do u get rid of one variable?