You are having fun on a water slide. You start from the top of the water slide, which is 2.7 m above the surface of the water. If you enter the water with a speed of 4.8 m/s, how efficient is the water slide in converting your gravitational potential energy into kinetic energy? Assume that your mass is 58 kg.

Describe the function of the endomembrane system? what organelles are involved?

Apatient has a history of poor nutrition. he has skin rashes, bleeding gums, and a cut that hasn’t healed in a long time. what vitamin deficiency most likely caused this symptom?

On a frictionless air track, a blue glider with mass 0.200 kg is moving to the right with a speed of 8.00 m/s. it strikes a red glider that has mass 0.600 kg and that is initially at rest. after the collision, the blue glider is moving to the left with a speed of 3.00 m/s.(a) what are the magnitude and direction of the velocity of the red glider after the collision? (b) is this collision elastic?