Three vectors 3ms-1 N45" W, 12ms-1 W, and 5m-1 act at a point Sketch a vector diagram to illustrate the
given
information
Calculate the resultant of the
vector

Which best represents the law of conservation of mass ?

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?

When the magnetic domains in a material can be aligned, but eventually drift out of alignment, the material is