A wagon, initially traveling at a constant 39.9 m/s, starts going up a hill that cause the wagon to slow down at a rate of 5.2 m/s2. What is the wagon's velocity 3.7 s after it starts traveling up the hill?

0.3x0.21x0.08kg=mass 1 sheet

mass 500 = 500xmass 1

volume pile = 0.3x0.2x0.048

density=mass/volume= 500xmass 1/0.3x0.2x0.048

v patient student

speed

ratio of distance traveled to time interval

net force

vector sum of forces on object

object

source of diverging light rays either luminous or illuminated

don't remove my answer im trying my best to answer them

explanation:

d. platinum would have the greatest temperature increase because it has the lowest specific heat.