What is the method in which water is spread over the crops? Sprinkler irrigation is a method of applying irrigation water which is similar to natural rainfall. Water is distributed through a system of pipes usually by pumping. What is the...
What are the methods used to generate electricity? Generator Plant type Main fuel/energy source Combustion gas turbine Single cycle Natural gas2 Wind turbine All types Wind Hydroelectric turbine Conventional Water Photovoltaic All types Solar How do you generate electricity by moving?...
What is the length of a meter stick? How Long Is a Meter Stick? A meter stick is exactly 1 meter (100 cm) long. In terms of feet, it is a little bit more than 3 feet (about 3.2 feet long)....
What is the length of a meter stick moving parallel? Since the velocity of the meter stick is close to the speed of light, we can approximate v^2/c^2 to be 1. This implies that the length of the meter stick in...
How much time does a meter stick moving at 0.1 c relative to an observer take to pass the observer? The formula for time is: t = d/v where t is the time, d is the distance, and v is the...
How fast must a meter stick be moving if its length is measured to shrink to 0 500 m? In order to observe a meter stick to shrink its length to 0.5 meters, it must move at a speed of 2.6...
What does gravitational potential energy depend on? Thus, we can say that Gravitational potential energy depends upon the following factors: Mass of the object. Height of the object. Value (strength) of the gravitational field. What is the acceleration of the meteoroid...
Do meteors move through space? In the Solar System Some meteoroids are fragments from bodies such as Mars or the Moon, that have been thrown into space by an impact. Meteoroids travel around the Sun in a variety of orbits and...
What is describing motion grade 7? DESCRIBING MOTION Motion is defined as the change in position over an interval of time. Students will therefore describe motion in terms of the positions of the moving object at different points in time, or...
What is the direction of motion? The direction of motion is basically the direction of the object’s displacement during a very small time interval. Since the displacement divided by this very small time interval approaches the instantaneous velocity (see Illustration 2.3),...
