Is jumping a normal force? When we jump, the chemical energy in our muscles get converted to kinetic energy that exerts a force on the ground (that using Newton’s 3rd law), will trigger a reaction that will ‘push’ us up- and thus a jump. This resultant normal force = Mass x Distance of jump. Is […]
What are three major types of constraints in lean?
What are three major types of constraints in lean? The underlying premise of the theory of constraints is that organizations can be measured and controlled by variations on three measures: throughput, operational expense, and inventory. What are constraints give an example? A constraint, in project management, is any restriction that defines a project’s limitations; the […]
What is the basic requirements of hydroelectric power station MCQS?
What is the basic requirements of hydroelectric power station MCQS? Availability of water, large catchment area and rocky land are primary requirements for site selection of hydroelectric power plant. Explanation: Potential energy of large quantity of stored water is used by hydroelectric power plant to generate electrical energy. What is the gross head of hydroelectric […]
How do you calculate fuel cost per mile?
What is the difference between tables charts and graphs?
What is the difference between tables charts and graphs? Same, but Different Charts present information in the form of graphs, diagrams or tables. Graphs show the mathematical relationship between sets of data. Graphs are one type of chart, but not the only type of chart; in other words, all graphs are charts, but not all […]
What 4 actions should you take after a first aid incident?
What 4 actions should you take after a first aid incident? First aid: 6 life-saving steps if you’re first on the scene of an accident. Step 1: Identify and mitigate potential dangers. Step 2: Call for help. Step 3: Check for a response. Step 4: Check the casualty’s airway. Step 5: Check the casualty is […]
Does specific heat depend on temperature?
Does specific heat depend on temperature? Therefore specific heat does not depend on temperature. What are the three factors affect the heat transfer that is necessary to change an object’s temperature? Experiments show that the transferred heat depends on three factors—the change in temperature, the mass of the system, and the substance and phase of […]
Is Si a English word?
Is Si a English word? Meaning of SI in English. abbreviation for Système International: the international system of units used for scientific measurements, with standard base units such as the meter and the kilogram: The SI unit of electric current is the ampere. What can Si stand for? Système international What is the medical term […]
What happens if the body does not maintain homeostasis?
What happens if the body does not maintain homeostasis? When the cells in your body do not work correctly, homeostatic balance is disrupted. Homeostatic imbalance may lead to a state of disease. Disease and cellular malfunction can be caused in two basic ways: by deficiency (cells not getting all they need) or toxicity (cells being […]
How do I make a polite request?
How do I make a polite request? Here are some better phrases to make polite requests in English: “Do you mind…?.” “Would you mind…? “Could I…?” “Would it be ok if…?” “Would it be possible…?” “Would you be willing to…?” Can you make a request? Could and May A third modal for making polite requests […]