3. Starting with the conservation of total momentum, pf = Pi, show that the final velocity for two objects in an inelastic collision is Vf= (m1/m1 + m2)v1,i + (m2/m1 + m2) V2,i

0.863333

86%

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the simple machine has three main features. they are:

fulcrum is the center point or pivot point of the machine. effort is input force/ applied force. load is external force/ output.

the keisha 's machine labels are

x : load

y: fulcrum

z: lever

multiple allele inheritance is traits controlled by more than 2 alleles (ex: pigeons having 3 alleles of one gene govern their feather color).