How do you calculate cost efficiency? Divide the cost by the outcome for each activity To calculate the cost-effectiveness for each activity divide the total costs by the outcome. In this example that means dividing the total cost of one-on-one outreach or SMS messages by the total number of extra pregnant women who attended antenatal […]
Is a computer keyboard analog or digital?
Is a computer keyboard analog or digital? There are two types of keyboards—analog and digital. Analog is mostly found in musical instruments, where the weight placed on a key often defines amplitude. Digital ones are the keys most often found packed away in your laptop and are either on or off. Is a light dimmer […]
What diseases can you get from being cold?
What diseases can you get from being cold? Types of Cold-related Illnesses Hypothermia. When exposed to cold temperatures, your body begins to lose heat faster than it can be produced. Frostbite. Frostbite is an injury to the body that is caused by freezing. Trench Foot. Chilblains. Can a vitamin D deficiency cause you to feel […]
Where do hybrid batteries come from?
Where do hybrid batteries come from? Electric motor batteries are typically made from nickel and lithium, which contain high levels of toxicity, and can seriously harm the environment when disposed of improperly. Consider the Toyota Prius, the most popular car of its kind. What are the disadvantages of owning a hybrid car? Disadvantages of a […]
What is the relation between drift velocity and electric field?
What is the relation between drift velocity and electric field? Mobility is a positive quantity. The above equation is the relation between drift velocity of an electron and the applied electric field….Thank you. Related Questions & Answers What Is Viscous Fluid Calculate The Wavelength Of 1st And 2nd Line In Paschen Series What is the […]
What is the relationship between the velocity and centripetal force?
What is the relationship between the velocity and centripetal force? Note that the centripetal force is proportional to the square of the velocity, implying that a doubling of speed will require four times the centripetal force to keep the motion in a circle. What is the relationship between tangential velocity and centripetal force? The fact […]
What are some examples of control?
What are some examples of control? Control is defined as to command, restrain, or manage. An example of control is telling your dog to sit. An example of control is keeping your dog on a leash. An example of control is managing all the coordination of a party. What does it mean to demonstrate experimental […]
What is illegal logging in the Philippines?
What is illegal logging in the Philippines? Usually it refers to the clean felling of forests to create new agricultural or plantation land. Illegal logging, on the other hand, usually refers to the selective felling of rare and valuable trees for their wood. In a way, illegal loggers can be thought of as ‘tree poachers’. […]
What is forward and reverse bias?
What is forward and reverse bias? Bias. Forward biasing means putting a voltage across a diode that allows current to flow easily, while reverse biasing means putting a voltage across a diode in the opposite direction. The voltage with reverse biasing doesn’t cause any appreciable current to flow. Why does current flow in a forward […]
What four processes eroded sediment is moved?
What four processes eroded sediment is moved? The four main types of river erosion are abrasion, attrition, hydraulic action and solution. Abrasion is the process of sediments wearing down the bedrock and the banks. Attrition is the collision between sediment particles that break into smaller and more rounded pebbles. What is a human source of […]