A sled with a mass of 32 kg is being pulled across the snow. If the friction force between the sled and the ground is 12 N, what is the force needed to accelerate the sled at a rate of 1.1 m/s2?

kepler used the data from tycho blahe (his mentor) to construct the laws of planetary motion.

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

part 1: which substance has a higher solubility?

a

smallest amount left undissolved atall temps in table shown most has dissolved high sol'by

80cm/s.

24cm/s.

53.3cm/s.