Can students see missing assignments in Google Classroom? You can check your grades, review assignments and due dates, and see any work that’s late or missing. You can also filter your work by class. Go to classroom.google.com and click Sign In. Can teachers see my submitted work on Google classroom? Your teacher can view the […]
What is the lean philosophy?
What is the lean philosophy? As a business philosophy, lean focuses on creating value for customers by removing product-related preconceptions and ideas from the organization. After the waste is identified and eliminated, the organization observes an increase in its efficiency, improved quality, time effectiveness and productivity. What is the core philosophy of lean manufacturing? The […]
What precautions should be taken when using balancing machines?
What precautions should be taken when using balancing machines? How do you mount and balance tires safely? Inspect your machines. Use protective equipment. Match tires to rims correctly. Examine the wheel closely. Body positioning. Don’t loosen beads before the tire has been fully deflated. Don’t force the issue when mounting. Never remove the hood on […]
Is R410A going to be phased out?
Is R410A going to be phased out? All new home AC units in North America uses R410a, also known as Puron. But this refrigerant will consequently be phased out. This is due to a continued focus on reducing compounds known to have an effect on the environment. But it’s not so much the air conditioning […]
Does speed affect torque?
Does speed affect torque? Torque is the rotational equivalence of linear force. Speed measures the distance covered in unit time. The relation between torque and speed are inversely proportional to each other. The torque of a rotating object can be mathematically written as the ratio of power and angular velocity. Does more torque mean more […]
Where is the best place to look for information on a motor?
Where is the best place to look for information on a motor? Answer: Motor Connections– When connecting motors, several factors should be considered, such as horsepower, service factor (SF), marked temperature rise, voltage, full-load current rating, and National Electrical Manufacturers Association (NEMA) Code letter. This information is found on the motor nameplate. What is the […]
What is diode current equation?
What is diode current equation? Diode current equation expresses the relationship between the current flowing through the diode as a function of the voltage applied across it. Mathematically it is given as. Where, I is the current flowing through the diode. What is the difference between pn junction diode and solar cell? The solar cell […]
How do you calculate the maximum efficiency of a heat engine?
How do you calculate the maximum efficiency of a heat engine? The maximum theoretical efficiency of a heat engine (which no engine ever attains) is equal to the temperature difference between the hot and cold ends divided by the temperature at the hot end, each expressed in absolute temperature (Kelvin). What is the maximum efficiency […]
Which property will be the same no matter how much matter is present?
How much time does it take to charge a capacitor?
How much time does it take to charge a capacitor? If a resistor is connected in series with the capacitor forming an RC circuit, the capacitor will charge up gradually through the resistor until the voltage across it reaches that of the supply voltage. The time required for the capacitor to be fully charge is […]