Are there 2 golf balls on the moon? And for those of you wondering…the answer is TWO. There currently are two golf balls on the Moon. Both golf balls were hit by the same person, NASA astronaut Alan Shepard. Did Alan Shepard go to the moon twice? Two trips, a decade apart, spanned the most […]
What are the similarities and differences between basic and applied research?
What are the similarities and differences between basic and applied research? Basic research does not have immediate commercial objectives and although it certainly could, it may not necessarily result in an invention or a solution to a practical problem. Applied research is designed to answer specific questions aimed at solving practical problems. Is nursing a […]
How much energy is in 1kg of coal?
What are the 7 components of fitness?
What are the 7 components of fitness? Terms in this set (7) Speed. Moving body parts quickly. Strength. Ability to push, pull, lift, and jump. Agility. Quickness. Coordination. Ability to move body parts together fluently. Balance. Being steady. Flexibility. Making muscles longer. Endurance. Long steady activity. What are the two components of fitness? Physical fitness […]
How the rain is measured?
What are the 4 methods of heat loss?
What are the 4 methods of heat loss? The body loses heat through: Evaporation of water from your skin if it is wet (sweating). Radiation (similar to heat leaving a woodstove). Conduction (such as heat loss from sleeping on the cold ground). Convection (similar to sitting in front of a fan or having the wind […]
What is the kinetic energy of a 10 kg object that is moving with a velocity of 5 m s?
Will we ever be able to travel faster than light?
Will we ever be able to travel faster than light? Albert Einstein’s special theory of relativity famously dictates that no known object can travel faster than the speed of light in vacuum, which is 299,792 km/s. This speed limit makes it unlikely that humans will ever be able to send spacecraft to explore beyond our […]
What is the mass of a graduated cylinder with 10 ml water?
What does the orange and white buoy mean?
What does the orange and white buoy mean? These special-purpose buoys have orange symbols on white pillars, cans, or spars. They are used to: Give directions and information. Warn of hazards and obstructions. What side do you pass a red buoy on? right What color is a marker that indicates safe water? Safe Water Markers: […]