Explain the temperature effect on the thyristor characteristics.
Q: Okarin’s design for his Future Gadget #23.0 involved a 2.30-m tall time machine. For it to work, he…
A: Given that:h=2.30 mPresssure at bottom, Pb=101325 Pa (sea level)Pressure at top, Pt=0 pa (vacuum )
Q: 4. Calculate the pressure drop along 170 m of 5 cm diameter horizontal steel pipe through which…
A: The length of the pipe is given as, L=170 m. The diameter of the pipe is given as, D=5 cm. The…
Q: The volume flow rate of liquid refrigerant-134a at 10oF (ρ = 83.31 lbm/ft3) is to be measured with a…
A: Given: The volume flow rate is denoted as -134 a The pressure drop is 7.5 psi The discharge…
Q: plate aur condenser har 2. À parallel cua Ix10*m² beliuin the tuo plates is t mm - Find ils capacily…
A: To find-Capacity of condenser, (C)Given-Area (A)=2×10-4 m2K=1 (air)Seperation between plates (d)=1…
Q: Ex : Find pressure difference between heart and brain, if they are (40 cm) high differense, and the…
A:
Q: Long Snorkel: Inhalation of a breath occurs when the muscles surrounding the human lungs move to…
A: The formula for the pressure inside a fluid in-depth h be:
Q: Give three factors that influence diffusion in solid state.
A: Here, it is asked to give three factors that influence diffusion in the solid state. Diffusion is…
Q: weighs 22 metric tons at Earth sea level. (a) Calculate the Knudsen number for the capsule at Earth…
A: To calculate the Knudsen number (Kn), you can use the formula:K n = λ / Lwhere λ is the mean free…
Q: 27. ssm A water tower is a familiar sight in many towns. The purpose of such a tower is to provide…
A: The mass of water stored in the reservoir is, m=5.25×105 kg The density of water is, ρ=1000 kg/m3…
Q: In 1923, the United States Army (there was no United States Air Force at that time) set a record for…
A:
Q: at the gravitational potential is the same on both si at the shock front.
A: Given: To explain the constant b changes and the Bernoulli's law is applied as,
Q: 204. A uniform bar of length L, cross-sectional area A, and weight W is sus- WL pended vertically…
A:
Q: Q: The electron density increase along the x– axis as given (n=100+10®x+4 + 10“x² ) if diffusion…
A: The diffusion current can be said to be due to the movement caused by variation in carrier…
Q: 8.36 Water flows downward through a vertical 10-mm-diameter galvanized iron pipe with an average…
A:
Q: Can an ostwald viscometer determine the viscosity of a gas? If not, what are other methods used to…
A: Concept used: Viscometer is used to determine the viscosity of a fluid.
Q: In 1923, the United States Army (there was no United States Air Force at that time) set a record for…
A: Volume V= 687 gallons = 2.6m3 time t = 2.35 × 60 × 9 seconds
Q: Question 3 1 pts A certain organ pipe has one open and one closed end, and a fundamental frequency…
A: step 1 : An organ pipe has one end open and other end closed The fundamental frequency f1=110 Hz…
Q: 4. Cords are loop around a small spacer separating two cylinders each weighing 400 lb and pass, as…
A:
Q: The packing ratio is defined as a fraction of the total volume of the unit cell that is filled by…
A: Simple Cubic (SC): In a simple cubic lattice, each sphere is located only at the corner points of…
Q: Suppose you have an antique copper penny in your pocket. Modeling the conduction electrons in the…
A: This problem can be solved using the formula for kinetic energy and rms speed of molecules for an…
Q: A student measured the force per unit length between two parallel electric currents (400 mA and 600…
A:
Q: 14. When an object is placed 60 cm from a converging lens, a real image is formed. When the object…
A:
Q: Fish control their buoyancy through the use of a swim bladder, a gas-filled organ inside the body.…
A: In this question we are given that fish control their buoyancy through the use of a swim bladder, a…
Q: The tympanic membrane, or eardrum, is a structure that separates the external and middle parts of…
A: The maximum pressure the membrane can tolerate is the pressure corresponding to the maximum force.…
Q: In the central heating design of a house, if the speed of pumping hot water to the ground floor is…
A: Given data: The velocity of water is v1 = 0.5 m/s. The diameter of pipe is d1 = 4 cm. Pressure…
Q: The pressure exerted on the floor by a person’s shoe heel varies in direct proportion to his or her…
A:
Q: L (a) The heart pumps blood into the aorta at a rate of 4 . Calculate the average speed of blood if…
A: (a) To calculate the average speed of blood in the sorte, we can use the formulaVabode =WhereVend is…
Q: The most common clinical instrument used in measuring pressure is the
A: Thermometer is used to measure temperature. Manometer is used to measure pressure in a fluid.…
Q: You are working in a factory that produces long bars of copper with a square cross section. In one…
A: The induced emf in the coil will be: -------------(1)where = induced electromotive force= magnetic…
Q: 15. ssm A glass bottle of soda is sealed with a screw cap. The abso- lute pressure of the carbon…
A: Inside pressure, Pi = 1.8 x 105 Pa outside pressure, Po = 1 atm Area, A = 4.1 x 10-4 m2
Q: A pipe of constant radius carries w pressure 205 kPa and speed 2 m/s upward, rising 2.1 m before…
A: Given pressure in horizontal pipe = P1 = 205 kPa speed of water in pipe = v = 2 m/s height = h = 2.1…
Q: Some incandescent light bulbs are filled with argon, because it is an inert gas. An argon atom has a…
A:
Q: many models in physics and in chemistry assume the existence of perfect vacuum yet we know that…
A: Step 1: Understand the Concept of a Perfect Vacuum- A perfect vacuum is a theoretical space with no…
Q: A solid brass (bulk modulus 6.7 x 10¹0 N/m²) sphere is subjected to a pressure of 1.0 x 105 Pa due…
A:
Q: Suppose a 1.80 N force can rupture an eardrum having an area of 1.23 cm. (a) Calculate the maximum…
A: a) Write the expression for the maximum gauge pressure and substitute the required values.
Q: Pressure cookers have been around for more than 300 years, although their use has strongly declined…
A:
Q: A torque o a
A:
Q: 1. Five bicyclists are riding at speeds 2.6 m/s, 4.7 m/s, 5.4 m/s, 3.5 m/s, and 2.6 m/s. a) What is…
A: Average speed of general mean of the speeds given where as rms speed is the square root of means of…
Step by step
Solved in 2 steps with 2 images
- In 1923, the United States Army (there was no United States Air Force at that time) set a record for in-flight refueling of airplanes. Using two refueling planes, an Airco DH-4B biplane was able to remain in flight for 35 h. During the flight, the refueling planes were able to air-transfer a total of 687 gallons of fuel to the plane in 9 refueling transfers. Assume that the refueling nozzle had a diameter of 1.65 in and each refueling took 2.43 min to perform. Calculate the velocity of the fuel through the nozzle. Assume that the fuel filled the entire cross-sectional area of the nozzle. velocity: 12.94 m/s Incorrect9-90. The starter for an electric motor is a full cylinder and has the cross-sectional areas shown. If copper wiring has a density of Peu = 8.90 Mg/m³ and the steel frame has a density of Pst = 7.80 Mg/m³, estimate the total mass of the starter. Neglect the size of the copper wire. Problem 9-90 Steel Copper 80 mm 50 mm 30 mm 100 mm 60 mmA solid conduetor of eireular eross-setion with a radius of 5 mm has a conductivity that varies with radins. The conductor is 20 m long and there is a potentinl difference of 0.1 V de between its two ends. Within the conductor, II –- 10°p²a, A/m. Find J as a funetion of g
- Strictly don't use chat gpt. If you give a Chatgpt answer i will reportFor the flow nozzle shown, estimate the rate of flow of water through the venturi meter shown. Assume the temperature of water is 10°C. 1.2 m -1m- Air Diameter = 10 cm Diameter = 30 cm I 30°3. Describe how viscosity is measured in an Ostwald Viscosimeter and Falling Sphere Viscometer?
- The vapor pressures of a halogen compound in its solid and liquid phases display the following temperature dependence: p(s) 4012 K T solid- liquid- In 1 bar (1) P 1 bar 18.316- = 11.247- 2589 K T where T is in K. (a) Determine the temperature of the triple point (in K).Take a photograph or obtain an image of a situation in which the fact that in a staticfluid yje pressure increases with depth is important. Write a brief paragraph thatdescribes the situation involved.A 4 mm diameter of metal wire with a length of 4 m is applied by a certain load due to this the wire is elongated to 6 mm. what will be the change in diameter due to the elongation. The Poisson's ratio is 0.3. O a. 0.5*10-6 m O b. 1.4*10-6 m O c. 1.8*10-6 m O d. 2.2*10-6 m
- Tire gauges for air pressure, as well as most other gauges used in an industrial environment take into account the pressure due to the atmosphere of earth. That's why your car gauge reads 0 before you put it on your tire to check your pressure. That is called gauge pressure. The real pressure within a tire or other object contains pressurized stuff would be a combination of what the gauge reads as well at the atmospheric pressure. If a gauge on a tire reads 40.16 psi, what is the real pressure in the tire in pascals. The atmospheric pressure is 1.01x10^5 Pa.By how much will a 220 cm length of copper ( Y for Cu = 117,000 MPa) wire, 2.2 mm in diameter, elongate when a 4.8 kg mass is hung from its end?Calculate the total hydrostatic force on the gate.