Ann and carol each lift the timber with a force of 80 kg/m/s2. if they lift the timber a distance of 1.25 meters, how much work is each woman doing? question 1 options: 64.00 j 78.75 j 81.25 j 100.00 j

Answer : The correct answer is 100.00 J

Given : Force = 80 Distance = 1.25 m Work = ?

Work , force and distance can be related by following formula :

Work (W) = Force (F) x distance (d)

Unit used for W = Joule (J)

Force = or Newton (N) Distance = meters (m)

Plugging values in formula :

W = 80 * 1.25 m

W = 100.00 = 100.00 J

atomic mass = 39

number of neutrons = 20

number of protons= 19

electronic configuration = 1s2 2s2 2p6 3s2 3p6 4s1

the number of electron in first shell = 2

number of electrons in n=3 shell = 8