A gardener is mowing a lawn by pushing and pulling the machine. In which condition is the normal force highest?

Asked by Topperlearning User | 5th Jun, 2014, 03:48: PM

Expert Answer:

Normal force depends on the weight. Higher the weight, higher is the normal force. So, while pushing, the gardener will put more effort and hence increasing the weight leading to higher normal reaction.

Answered by  | 5th Jun, 2014, 05:48: PM