Heather and matthew walk with an average velocity of 98 m/s eastward. if it takes them 34 min ro walk to the store, what is their displacement?

Orange juice has a lower or higher viscosity than chocolate syrup

What is a neurotransmitter involved in mood reward, addiction, and motor behaviors?

Water is siphoned from a large tank and discharges into the atmosphere through a 50-mm diameter tube. the end of the tube is b = 2.1 m below the tank bottom which is a = 7.4 m deep, and viscous effects are negligible. determine the maximum height h over which the water can be siphoned without cavitation occurring. atmospheric pressure is 101.4 kpa, and the water vapor pressure is 1.79 kpa (absolute)