How do you wire an anemometer? Hot Wire Anemometer works When an electrically heated wire is placed in a flowing gas stream, heat is transferred from the wire to the gas and hence the temperature of the wire reduces, and due to this, the resistance of the wire also changes. What is the principle of […]
How do you find the speed of a transverse wave on a string?
What do capacitors do in circuits?
What do capacitors do in circuits? Capacitors are widely used in electronic circuits for blocking direct current while allowing alternating current to pass. In analog filter networks, they smooth the output of power supplies. In resonant circuits they tune radios to particular frequencies. What is the main function of a capacitor? A capacitor is an […]
Do you have to replace airbag sensors?
Do you have to replace airbag sensors? Any crash sensor which may have sustained any type of damage, as a result of an accident, should be replaced. Having the airbags deployed during an accident will obviously mean the airbags need to be replaced. Never take a chance that the sensor will work again. Just replace […]
What is mid wing aircraft?
What is mid wing aircraft? Mid-wing aircraft have the wings positioned at the sides of the fuselage at a position between the top and bottom of the fuselage. The wing structural box for mid-wing aircraft passes through the middle of the fuselage where a cargo or passenger compartment would be located in a cargo aircraft. […]
How often do you need to check your mirrors when driving?
How often do you need to check your mirrors when driving? You simply need to glance in all three mirrors every five seconds. By doing so, you are keeping yourself aware of everything going on around you, which is the key to being a successful defensive driver. What order do you check car mirrors? Normally, […]
Does the cutting force increase with the following why a increasing depth of cut B decreasing rake angle?
Does the cutting force increase with the following why a increasing depth of cut B decreasing rake angle? It is logical that the cutting force increases as the depth of cut increases and rake angle decreases. Deeper cuts remove more material, thus requiring a higher cutting force. What is rake angle in machining? Rake angle […]
What are the 3 types of scarcity?
What are the 3 types of scarcity? Scarcity falls into three distinctive categories: demand-induced, supply-induced, and structural. How can we overcome scarcity? Here are my 3 steps to overcoming your scarcity mindset: Acknowledge the false premise, “Money comes to me because of what I do.” This is a biggie. And there are lots of people […]
How much current is in a transmission line?
How much current is in a transmission line? The magnetic field depends directly on the current. The largest transmission lines in use have a rating of over 4000 A per circuit, but the average current in a typical circuit is more like 700 A. Distribution lines typically have currents of hundreds of A or less. […]
What is a construction standard?
What is a construction standard? Construction standard means a quality of construction, materials and workmanship consistent with or better than the quality of construction, materials and workmanship utilized for the Comparable Project. What are the OSHA construction standards? Construction Industry Standards. The OSHA standards are divided into four major categories based on the type of […]