What is the minimum force required to increase the energy of a car by 69 J over a distance of 42 m? Assume the force is constant. Group of answer choices

0.61 N

69 N

2900 N

1.6 N

110 N

Rosa records the distance that a toy car rolls and the time it takes to cover the distance. what scientific practice is this? collecting data asking a question providing explanations communicating results

Apossible explanation for a set of facts that can be tested by further investigation is called

In the first law of thermodynamics, triangle e=q-w, what does q stand for