Question

Tim (18 years from now) is pushing her baby in a baby carriage with a force of 2 N eastward. If the baby carriage is traveling at 1.5 m/s eastward and covers 1 km in 15 min. What is the mass of the baby carriage?

Answer 1

Force = Mass*Acceleration

• Force = 2 N
• acceleration = 1.5 m/s

2 N = Mass* 1.5 m/s

2/1.5 = Mass

Mass = 1.33 kg