Waldo needs to know how much force to apply in order to move a 4000-kg object at 2 m/S2. Which law should he refer to

we know,

Force = mass × acceleration

=》

=》

=》

so, the force of 8000 Newtons is required for displacement of object

at the acceleration of 2 m/s²

float.

archimedes' principle

denser than water sinks in water.

denser than mercury would sink in it

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