What type of battery is found in a hybrid electric vehicle HEV? lithium-ion batteries What is HEV battery? Today’s hybrid electric vehicles (HEVs) are powered by an internal combustion engine in combination with one or more electric motors that use energy stored in batteries. HEVs combine the benefits of high fuel economy and low tailpipe […]
How can someone be removed from an energized circuit?
How can someone be removed from an energized circuit? Stand on a clean, dry surface, or stand on a dry rubber blanket or other insulating material, if possible. Use a nonconductive material (for example, nonconductive rope or cord, or a dry stick or board) to remove the victim from the conductor. What OSHA standard requires […]
How do you wire a contactor light?
What type of network topology connects all computers through a single central cable?
What type of network topology connects all computers through a single central cable? Bus topology Which of the topologies listed has a central point of connection? A star topology has connections from each node to a central network hub. And, since all traffic passes through the hub, the hub becomes a central point for isolating […]
How does a low drag caliper work quizlet?
How does a low drag caliper work quizlet? Low-drag calipers maintain a closer running clearance between the rotor and brake pads than other types of calipers. Tech B says that all vehicles equipped with rear disc brakes use a small drum brake inside the rear rotor for a parking brake. What operates by using calipers […]
What are the phases of decision making process?
What are the phases of decision making process? Step 1: Identify the decision. You realize that you need to make a decision. Step 2: Gather relevant information. Step 3: Identify the alternatives. Step 4: Weigh the evidence. Step 5: Choose among alternatives. Step 6: Take action. Step 7: Review your decision & its consequences. What […]
What are materials engineers trying to discover when they study different materials?
What are materials engineers trying to discover when they study different materials? Material engineers study various materials to discover the reason and cause of its existence, the chemical properties, how long it has been there, and how it impacts human life. Why is metal a good conductor of heat? Materials that are good conductors of […]
What are the biggest challenges for the integration of UAS into the NAS?
What are the biggest challenges for the integration of UAS into the NAS? A major challenge to routine operations by UAS in the NAS is the need for special handling by air traffic control (ATC). This need is due to the discrepancies between how UAS vehicles and manned aircraft are presently managed. What is the […]
What is the theoretical density of iron?
What is the theoretical density of iron? 7.87 g/cm3 How do you calculate theoretical density? It is easy to calculate the true density from the molecular weight and the unit cell volume. If the unitcell has more than one formula unit you have to multiply it with the formula weight and divide by the unitcell […]