The+Scientific+Moving+Company

=﻿ The scientific moving company- Becky,Sasha and Erin =

Cyber lab notes

-The small the object is the less friction it has. -The bigger the object is the more friction it has. -As the mass increases the the velocity decreases. -Hypoyhesis: the greater the mass the less the velocity. -Dependent varible:mass of the dog (kg). -Independent varible:velocity (m/s). -Control: the type of dog, aplied force. Question: How will the mass affect the velocity? -



Conclusion: As the mass of the dog increased the velocity decresed. The graph shows that when the mass is lets say 25 the velocity is 11.9. the table shows all our data to surport that as the dogs mass increased the velocity decreased