What percentage of the chemical energy produced by the lowes would
be contained in the population of shrewa?
Hawks
Shrews
Caterpillars
Leaves
A 100%
B 10%
C 0.1%
D 1%

How much work would a child do while puling a 12-kg wagon a distance of 3m with a 22 n force directed 30 degrees with respect to the horizontal? (a) 82j (b) 52j (c) 109j (d) 95j

Most short-period comets do not have randomly oriented orbits because

Aparticle moves in a circle 1.50 m in radius . through what angle in radians does it rotate if it moves through an arc length of 2.50m? what is the angle in degrees?