Question

Please help me in b.)

*28 points*

Answer 1

F = m A

Divide each side by acceleration, and then the equation says:

Mass = force/acceleration

m1 = 5N / 5m/s^2 = 1 kg

m2 = 10N/10m/s^2 = 1 kg

If you glue them together, you have a single object with 2kg of mass.

Its acceleration is (force)/2 m/s^2 .