7 l of water was poured into a can weighing 2 kg. How much force is needed to lift the can?

1 liter of water = 1 kg It turns out: 7 liters of water = 7 kg In order to lift an object, you need to use a force greater than the force of gravity The force of gravity (Ft) is found by the formula: Ft = m * g Ft = 7 * 10 = 70 (N) Logically, the force required to raise the can (F) should be greater than 70 (N)
Answer: F> 70 (H)