Engineering analysis

1. What is given a = 0.355 [ms-2] and diameter of disk with uniform mass distrib

1. What is given a = 0.355 [ms-2] and diameter of disk with uniform mass distribution = 18.5 [cm]. = (Use three sig. figs. or N/A if not enough information is given) 2. Using info…

1. What is it to think deeply on marriage? A. to give a precise definition of \"

1. What is it to think deeply on marriage? A. to give a precise definition of "marriage" B. to think long and hard about marriage C. to consider the different aspects and complexi…

1. What is its average velocity over this time interval? Express your answer to

1. What is its average velocity over this time interval? Express your answer to two significant figures and include the appropriate units. A particle at t1 = -1.5 s is at x1 = 4.0…

1. What is known by power lines of the electric field? 2. Define electrical pote

1. What is known by power lines of the electric field? 2. Define electrical potential. Express your units. 3. What are equipotential lines? 4. In the experiment that you are going…

1. What is machine code? Why is it preferable to write programs in a high level

1. What is machine code? Why is it preferable to write programs in a high level language such as C++? 2. What does a compiler do? What kinds of errors are reported by a compiler? …

1. What is meant by design for testablity (DFT) in VLSI design? 2. Briefy distin

1. What is meant by design for testablity (DFT) in VLSI design? 2. Briefy distinguish between VLSI design verification and manufacturing test, i.e. what is the purpose of each of …

1. What is molecular self-assembly? How does it differ from standard precipitati

1. What is molecular self-assembly? How does it differ from standard precipitation of simple molecules from solution? List at least three types of interactions that lead to molecu…

1. What is speed of sound in air at temperature 17 °C? See text book. 2. Conside

1. What is speed of sound in air at temperature 17 °C? See text book. 2. Consider a tube filled with air (at 17 °C) and open at both ends. Let the length of the tube be 70 cm. (a)…

1. What is t 1 , the first time after t = 0 when the magnitude of the voltage ac

1. What is t1, the first time after t = 0 when the magnitude of the voltage across the inductor is maximum? 2.What is Z, the impedance of the circuit? 3. What is VL,max, the magni…

1. What is the CAT rating system in Voltage measurements and give two examples e

1. What is the CAT rating system in Voltage measurements and give two examples each of CAT I, II, III, and IV locations. 2. What is the Voltage of the electrical system of a typic…

1. What is the Event Horizon of Cygnus X-1? a. 21 m b. 21 km c. 21 AU d. 21 ligh

1. What is the Event Horizon of Cygnus X-1? a. 21 m b. 21 km c. 21 AU d. 21 light years 2. The Milky Way appears as an irregular band of diffuse light that arches across the night…

1. What is the Law of Reflection? Draw a diagram, labeling your angles. 2. What

1. What is the Law of Reflection? Draw a diagram, labeling your angles. 2. What is the Law of Refraction? Draw a diagram, labeling your angles. 3. A person stands in front of a pl…

1. What is the Norton equivalent resistance Rw external to the resistance R in t

1. What is the Norton equivalent resistance Rw external to the resistance R in the circuit below? 10? T 10V (a) 3.33 0 (b) 5 0 (c) 15 0 (d) Infinity 2. Norton's Theorem states tha…

1. What is the RMS speed of Helium atoms when the temperature of the Helium gas

1. What is the RMS speed of Helium atoms when the temperature of the Helium gas is 290 K? (Possibly useful constants: the atomic mass of Helium is 4.00 AMU, the Atomic Mass Unit i…

1. What is the RMS speed of Helium atoms when the temperature of the Helium gas

1. What is the RMS speed of Helium atoms when the temperature of the Helium gas is 290 K? (Possibly useful constants: the atomic mass of Helium is 4.00 AMU, the Atomic Mass Unit i…

1. What is the acceleration for a car that goes from 45 km/hr to 80 km/hr in 3.0

1. What is the acceleration for a car that goes from 45 km/hr to 80 km/hr in 3.00 sec? (Points: 6) 1.8 m/s2 3.0 m/s2 3.2 m/s2 3.5 m/s2 3. Suppose that while walking in a straight …

1. What is the angular separation of two spectral lines of wavelengths 439 nm an

1. What is the angular separation of two spectral lines of wavelengths 439 nm and 395 nm formed in order m=2 with a 367 line/mm grating? Express the answer in degrees with two dec…

1. What is the angular velocity of the wheel (in rad/s) at t = 5.0 s? 2. What is

1. What is the angular velocity of the wheel (in rad/s) at t = 5.0 s? 2. What is the angular acceleration of the wheel (in rad/s2) before t = 5.0 s? 3. What is the acceleration of…

1. What is the approximate magnitude of the electric fieldbetween the charge cen

1. What is the approximate magnitude of the electric fieldbetween the charge center and the ground? 2.What is the approximate capacitance of the chargecenter-ground system?       …

1. What is the best way to determine levelness? A.See if the Acceleration versus

1. What is the best way to determine levelness? A.See if the Acceleration versus Time for both directions are both zero. B.Plot the Acceleration versus Time for one direction and …

1. What is the capacitance of an oscillating LC circuit if the maximum charge on

1. What is the capacitance of an oscillating LC circuit if the maximum charge on the capacitor is 1.20 C and the total energy is 154 J? 2. LC oscillators have been used in circuit…

1. What is the charge on a capacitor of 2 micro farads immediately after a switc

1. What is the charge on a capacitor of 2 micro farads immediately after a switch is closed? There is a 9 V battery on the vertical line to the left of the capacitor and a 50 ohm …

1. What is the component AxAx of vector A 1A1 in the coordinate system (1)? (Exp

1. What is the component AxAx of vector A 1A1 in the coordinate system (1)? (Express your answer to two significant figures.) 2. What is the component AyAy of vector A 1A1 in the …

1. What is the current in each loop? 2. The 820 ohms resistor is really a combin

1. What is the current in each loop? 2. The 820 ohms resistor is really a combination of three resistors, one of which is 330 ohms the second of which is 100 ohms and the third un…

1. What is the definition of an Autonomous System (AS)? 2. Can you name few type

1. What is the definition of an Autonomous System (AS)? 2. Can you name few types of Autonomous Systems? 3. What is the maximum number of Autonomous systems Internet car have? 4. …

1. What is the definition of electric current? 2. Explain how, given a battery,

1. What is the definition of electric current? 2. Explain how, given a battery, a light bulb, and two wires, you can cause the bulb to light. Draw a diagram. 3. What is the differ…

1. What is the definition of the focal length of a converging lens? Illustrate y

1. What is the definition of the focal length of a converging lens? Illustrate your answer with a diagram. 2. Show that... | di / do | = | hi / ho | 3. Consider a lens with a foca…

1. What is the diameter of a 1.00-m length of tungsten wire whose resistance is

1. What is the diameter of a 1.00-m length of tungsten wire whose resistance is 0.29 ? d = _______ m 2. For some applications, it is important that the value of a resistance not c…

1. What is the difference between a closed-loop control system and an open-loop

1. What is the difference between a closed-loop control system and an open-loop control system? (20 Marks) 2. What is the home position in CNC machine and what is it used for? (20…

1. What is the difference between an intermediate sight and a foresight? 2. Why

1. What is the difference between an intermediate sight and a foresight? 2. Why is it important to attempt to level the tripod before attaching the instrument to the tripod? 3. Wh…

1. What is the difference between criterion-referenced 6. In your job as a fitne

1. What is the difference between criterion-referenced 6. In your job as a fitness instructor, you are told to select test items that will measure cardiorespiratory fitness, muscu…

1. What is the difference between pound-mass (Ibm) and pound-force 2. Change the

1. What is the difference between pound-mass (Ibm) and pound-force 2. Change the following to SI units: (a) 70F, (b) 20 lbf, (c) 40 Btu, (d) 3. A fluid flows through a pipe of con…

1. What is the difference between speed and velocity? a. Speed is an average qua

1. What is the difference between speed and velocity? a. Speed is an average quantity while velocity is not. b. Velocity containsinformation about the direction of motion while sp…

1. What is the difference between the interrupt service routine and the interrup

1. What is the difference between the interrupt service routine and the interrupt vector? 2. Write a C program for the MSP430 that will count the number of times the push button (…

1. What is the difference between traditional ceramics and the new ceramics, as

1. What is the difference between traditional ceramics and the new ceramics, as far as raw materials are concerned? 2. List the basic steps in the traditional ceramics sequence. 3…

1. What is the difference between traditional ceramics and the new ceramics, as

1. What is the difference between traditional ceramics and the new ceramics, as far as raw materials are concerned? 2. List the basic steps in the traditional ceramics sequence. 3…

1. What is the direction of the force that wire 1 exerts on wire 2? 2. Is the di

1. What is the direction of the force that wire 1 exerts on wire 2? 2. Is the direction of the magnetic field around wire one clockwise or counter-clockwise? The figure shows an e…

1. What is the direction of the frictional force exerted on a coffee cup sitting

1. What is the direction of the frictional force exerted on a coffee cup sitting on a stationary table? 2.What is the direction of the frictional force exerted on a coffee cup bei…

1. What is the ejection speed of a ball if it was shot horizontally 1 meter abov

1. What is the ejection speed of a ball if it was shot horizontally 1 meter above the floor, and touched it 2.5 meters further from the vertical projection of the ejection point? …

1. What is the ejection speed of a ball if it was shot horizontally 1 meter abov

1. What is the ejection speed of a ball if it was shot horizontally 1 meter above the floor, and touched it 2.5 meters further from the vertical projection of the ejection point? …

1. What is the electric field inside a solid conducting hollow shell? 2. What is

1. What is the electric field inside a solid conducting hollow shell? 2. What is the name of somewhat conducting sheet we use in this experiment? What will be the difference if we…

1. What is the electric flux through a square surface (each side is 0.7 m) in a

1. What is the electric flux through a square surface (each side is 0.7 m) in a constant electrie ield with magsitude 20 N/C, if the plane containing the surface is net at 22 degr…

1. What is the energy stored in the 9.1 F capacitor of a heart defibrillator cha

1. What is the energy stored in the 9.1 F capacitor of a heart defibrillator charged to 10.6 kV? 2. What is the potential 0.44×10-10 m from a proton (the average distance between …

1. What is the energy stored in the 9.1 F capacitor of a heart defibrillator cha

1. What is the energy stored in the 9.1 F capacitor of a heart defibrillator charged to 10.6 kV? 2. What is the potential 0.44×10-10 m from a proton (the average distance between …

1. What is the equivalent resistance of the two combined resistors? 2. In this c

1. What is the equivalent resistance of the two combined resistors? 2. In this case when finding the total current flowing from the battery, you need to consider the overall, or e…

1. What is the first law of Photodynamics? 2. Explain the difference between Rad

1. What is the first law of Photodynamics? 2. Explain the difference between Radiance, Irradiance, Fluence and Joules 3. What is better and why - pulse of continuous current 4. Wh…

1. What is the force due to the Earth’s magnetic field (magnitude 0.00005 T) on

1. What is the force due to the Earth’s magnetic field (magnitude 0.00005 T) on a horizontal wire 12 cm long carrying one amp of current? Assume the Earth’s magnetic field is perp…

1. What is the force, in Newton\'s, acting on block at t=0s 2. what is the updat

1. What is the force, in Newton's, acting on block at t=0s 2. what is the updated momentum in kg*m/s at t= 0.1s 3. what is the updated velocity in m/s at t=0.1s 4. what is the upd…

1. What is the formula that relates mass, volume, and density? Which one of foll

1. What is the formula that relates mass, volume, and density? Which one of following would float in a liquid that has a density of 1.50 grams per cubic centimeter? Show your work…

1. What is the full name of NPIASP CL pt) Which transportation mode is dominant

1. What is the full name of NPIASP CL pt) Which transportation mode is dominant in domestic ton-mileage of freight?(1 pt If there are SOvehicles on a 4000-ft highway lane and the …