- A car moving at 10 m/s has 400,000 joules kinetic energy. The car's mass is - ?

Discover Questions

Where does the Earth’s eternal hear comes from? Plz justify briefly? S(t) =t^3 +2, and the position of object 2 along the same line is r(t)=t^2. at what time is the distance between the objects a minimum? How are aerobic respiration and photosynthesis similar and different? What do we breathe in and out? What do plants "breathe in and out"? I need my 9-digit viewing card number please? Figured it out. Thank You?