Recent content by tristanmagnum

so what's the shear stress equation because that's the only equation i can find in my book?

so is that what I am looking for ?

what is this equatiomn Δl=(1/G)(F/A)l

so stress can be used to find the shear modulus?

so then what would the equation be?

Homework Statement i am study for a physics test and i think my physics teacher gave me the wrong equation for shear stress Homework Equations she gave me F=Δx/l *A The Attempt at a Solution

so then i would use m1v1right?

mass should be in kg or gr?

would x be the compression of the block after the bullets hit?

.5mv^2=.5kx^2?

no that's wrong

so 1/2mv2=mgh?

what equation should i use

so then should i not use the equation i did ?

i can't tell if the question want the velocity before the collision or after the collision.