Awooden block of mass m is placed on an incline and fastened to a peg through a spring whose constant is k. the angle the incline makes with the horizontal is θ. the coefficient of friction between the block and the incline is μ. the elongation of the spring is:

vapour or gas assuming atmospheriv pressure

find the surface area of the sphere to the nearest square unit. use a calculator.

a. 254 in.2

b. 64 in.2

c. 127 in.2

d. 1,018 in.2

the components of a vector are the parts of the vectors that are to each other.

b perpendicular

answerdmitry mendeleyev made a workable classification of the elements