Recent content by scbeturner

haha ok thanks!

with that fixed the answer comes out to .1 cubic meters correct?

oh ok so .01 cubic meters is the answer?

so how do i use the volume of the displaced water to find the volume of the stone?

Sorry that's what I meant So I on the right track?

So should I not have used it as the conversion factor?

The force of gravity to convert it from Newtons to kilogram

Because of the buoyancy force?? i took the difference between the weights which is 981N, divided it by 98.1 and got 10, then divided it by 1000 and got .01 is that right?

A submerged stone weighs 254N, but out of the water it weighs 1235N. The density of the water is 1000 kg per cubic meter. What is the volume of the stone? I understand that density=mass/volume but I don't know which numbers to plug in and I can't find help anywhere!

Alright thanks for all the help!:)

In my answer key for this problem it says that the final vertical velocity component is the same as the initial vertical velocity component...is that right?

In my answer key, it says that the final vertical velocity component is -1.6j, which is the same as the initial vertical velocity component. what am I doing wrong?

-1.6+(9.81)(.0460)=-1.14 Is that right?

The motion equation: v(t)=v0+at?

I'm confused...what formula do I need to find the final vertical velocity component?