Consider this line graph that represents speed in meters/second. The X-axis is labelled in seconds; the Y-axis is labelled in meters. Suppose that a moving object is moving at a constant speed of 4 m/s. Evaluate how the graph for constant speed 4 m/s would look, compared to the line graph seen here. A) The line would be straight and horizontal at {1,4} B) The line would be straight and diagonal, going through point [4, 1} first. The line would be straight and diagonal, going through point [.5, 2} first. D) The line would still curve, but would be plotted above the line seen in the graph

When a 5.0kg cart undergoes a 2.2m/s increase in speed, what is the impulse of the cart

Examine the nuclear reacti why is this classified as a nuclear reaction rather than a chemical reaction? it is not balanced. a new compound is formed. a change has occurred in a nucleus. a new element has been formed.

You are a sales representative for a company that makes a new alternate fuel for vehicles. you have prepared a presentation for the environmental engineers to sell your new product. what question do you expect the audience to ask regarding whether the new fuel will cause less damage to the environment? a. do we have to change any parts of the vehicle to use this alternate fuel? b. will the vehicles get better fuel mileage with the alternate fuel? c. how much greenhouse gas does your fuel produce compared with current fuel sources? d. is the alternate fuel more expensive than fossil fuel?