Fiona rides her skate board up a ramp. She begins with a speed of 8.0m/s but slows with a constent deccsalerarion of 2.0m/s. She tracked some distance up the ramp before coming to rest, then rolled down again. Ignoring air resistance and friction; calculate.
A) the distance that Fiona travels up...
I have been trying to get my head around the basics for these four (Carbohydrates, Proteins, Amino Acids and Lipids) for about a week and I just don't understand the basic structure, formulas and such. Help?!
Vinh is investigating the bouncing ability of a golf ball and a tomato. He drops both objects from a height of 2.00m and measures the rebound heights. He found the the golf ball rebounded to 1.50m and the tomato just splattered without rebounding at all.
a) what was the speed of the golf ball...