blackrabbit917 blackrabbit917

02-03-2014
Physics

contestada

An object of mass 2 kg has a linear momentum of magnitude 6 kg • m/s. What is this object’s kinetic energy?

Respuesta :

Аноним Аноним

02-03-2014

Well, the speed is 3 m/s, while the kinetic energy is [tex]\frac{2*3*3}{2}[/tex], that is, 9 joules.

Answer Link

Otras preguntas

anonymous 4 years ago You have a graduated cylinder that you use to measure volume. The cylinder is marked in 0.1 ml increments. Which measurement made using th

_______ is the personality trait with the strongest positive relationship with job performance.

(5/6)-(1/3). They say to use rectangular fraction model to find common denominators. Simplify if possible What is this rectangle fraction nonsense. Mom helpin

Calculate the change in ph when 3.00 ml of 0.100 m hcl(aq) is added to 100.0 ml of a buffer solution that is 0.100 m in nh3(aq) and 0.100 m in nh4cl(aq). a list

During which succession do new species move into an area and colonize it?

For what was the mongol leader hülegü best remembered?

A fence is to be built to enclose a rectangular area of 1250 square feet. the fence along three sides is to be made of material that costs $3 per foot. the mat

When Vlad moved to his new home a few years ago, there was a young oak tree in his backyard. He measured it once a year and found that it grew by 262626 centime

alicia drew a pentagon

Drag a statement or reason to each box to complete this proof. If −3(x+8)=−21, then x=−1.