What are the graduations on the sleeve of a metric micrometer? The thimble has 50 graduations, each being 0.01 millimetre (one-hundredth of a millimetre). Thus, the reading is given by the number of millimetre divisions visible on the scale of the sleeve plus the particular division on the thimble which coincides with the axial line […]
What are the magnetic properties of materials?
What are the magnetic properties of materials? 5 Magnetic Properties of Materials Property 1: Intensity of magnetisation (I) Property 2: Magnetic Field (H) or Magnetic intensity. Property 3: Magnetic susceptibility. Property 5: Coercivity. What are domains in magnetic materials? A domain is a region inside of a material where groups of magnetic moments naturally align […]
What is ideal voltage source and ideal current source?
What is ideal voltage source and ideal current source? An ideal voltage source provides no energy when it is loaded by an open circuit (i.e. an infinite impedance), but approaches infinite energy and current when the load resistance approaches zero (a short circuit). An ideal current source has an infinite output impedance in parallel with […]
Does a programmer needs to understand sequencing to determine whether the order of steps will affect the outcome of the program?
Does a programmer needs to understand sequencing to determine whether the order of steps will affect the outcome of the program? What is the purpose of an algorithm? A computer reads a sequence from top to bottom and left to right. A programmer needs to understand sequencing to determine whether the order of steps will […]
What does the Charpy test determine?
What does the Charpy test determine? The Charpy impact test, also known as the Charpy V-notch test, is a high strain-rate test that involves striking a standard notched specimen with a controlled weight pendulum swung from a set height. The impact test helps measure the amount of energy absorbed by the specimen during fracture. What […]
What are the four stages of mentoring?
What are the four stages of mentoring? Successful mentoring relationships go through four phases: preparation, negotiating, enabling growth, and closure. What do you do when you first meet a mentor? How to Prepare for Your Meeting With Your Mentor Be prepared. Prepare yourself for your meeting with anything agreed upon and with an issue to […]
What happens when two bulbs are connected in parallel?
Can I use compressed air to clean refrigerator coils?
Can I use compressed air to clean refrigerator coils? Vacuuming coils may be all that’s needed to remove dirt and dust from refrigerator condenser coils. Some refrigeration experts also prefer to blow out dust from refrigerators using pressurized air cans that are often used to clean computer keyboards or more powerful portable compressors. What happens […]
What did Noah use to build the ark?
How many pounds of thrust does a 2.5 hp outboard motor have?
How many pounds of thrust does a 2.5 hp outboard motor have? 55 lbs Is thrust the same as horsepower? The difference between Thrust and Horsepower Explained First, pounds of thrust is a static force measurement while horsepower is 550 ft-pounds of work per second, a measurement per unit time. So every 746 watts is […]