Shae Patton asked 2/2/2016 What is the kinetic energy of an 11 kg dog that is running at a speed of 9.0 m/s (about 20 mi/h)?
Anonymous asked 8/11/2016 The cliff has a similar height to an average building. There's an ocean that is next to the cliff. The ocean is way deeper than the cliff. If the person were to jump off the cliff and land in the ocean, would that person survive?
Anonymous asked 7/31/2015 A uniformly charged rod (length = 2.0 m, charge per unit length = 3.0 nC/m) lies on the x-axis.
Anonymous asked 7/24/2015 Is engineering for people who are good at math but bad at writing essays/papers?
Hemson Chauhan asked 8/26/2015 In the accident of a car and a fly, who will experience a larger amount of force and why?
Anonymous asked 6/20/2016 short story on what will happen when friction vanishes ? how does it effect our life
Maurice Korvo asked 11/21/2016 If there was no dust (smoke, impurities) in the air, would raindrops form? If not, then would a total ocean planet be covered in clouds?
arno pasta asked 12/24/2016 a stone is allowed to fall from a balloon going upward.The balloon was at a height of 1764meter when the stone fall.The stone reaches the ground within 20 seconds.What was the velocity of the balloon during the stone was fallen?