A man of 60 kg carries a mass of 30 kg and climbs up an inclined hill. He moves 80 meter height in 5 minutes. Calculate the following:
(a) Work done by the child
(b) Power of the child (use g = 10 m/s2

Can you tell the size of a woman's coxal bone by observation?

Which plan groups foods according to types and indicates how much of each type should be eaten daily for a healthy diet? a.mypyramid plan b.food guide pyramid plan c.dietary guidelines for americans d.dietary pyramid guidelines

Which of these is a sexual stereotype? a) on average, males are taller than females. b) people over the age of 60 are not interested in sex. c) male hormone levels differ from those of females. d) there are more male representatives than female representatives in congress.