How much work will it take to lift a 4-kg baby 1 meter into her crib?

w=Fd

Explanation:

you need distance

first get force =ma

and multiply by d

4×9.8×1=39.5joule

yes they ca   is ur ansswerrr

the number of protons in the nucleus of a given element. has slight luster and conducts electricity at high temperatures like metal.but like a nonmetal,boron is brittle and does not conduct electricity well at low temperatures. in graphite, carbon is a soft,brittle solid.it is reflective,ductile,or malleable.