B. A A pulse travelling from the right hits the boundary at A, which is neither free nor fixed. Identify: 1) The transmitted pulse 2) The reflected pulse
Q: 2-What is specific fuel consumption of an engine?
A: what is specific fuel consumption of an engine?
Q: A fish swimming in a horizontal plane has velocity V, = (4.00 î + 1.00 j) m/s at a point in the ocea...
A: In this question, given Initial velocity of the fish vi→=4i^+j^ ms-1 Velocity of the fish after t=15...
Q: 1.Nutrition refers to __________. a. energy-giving foods b. the building blocks of the body as they...
A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question s...
Q: An associate triangular plate of base 3 m and altitude 3 m is immersed vertically in an oil of speci...
A: Pressure Pressure on a laminar body is defined as the force acting on the body per unit area. If F i...
Q: A 1200-kg car going 30 m/s applies its brakes and skids to rest. If the friction force between the s...
A: Solution: Given data mass = m =1200 kg speed = v= 30 m/s Force = 6000 N we know that kinetic energy ...
Q: Advanced Physics Question
A: Plane Polar Coordinates In-plane polar coordinate system, the position of a point in space is repres...
Q: (2) What analysis model correctly describes the motion of the ball in the vertical direction as obse...
A:
Q: Write down the biasing requirement of the junctions of a transistor for its normal operation?
A: Biasing is required for a Bipolar Junction transistor 1) To establish a quiescent point or Q-point ...
Q: Q.3: A) Solve the following equations (find x, y, z) by using inverse matrix method. (Note: Check th...
A:
Q: Consider a portion of a cell membrane that has a thickness of 7.50 nm and 1.2 um x 1.2 um in area. A...
A:
Q: Tarzan weighs 700 N and swings from a 16 m vine. If Tarzan drops 3.0 m in his swing, determine the ...
A: wieght of tarzen= 700 newton g= 10 m/s2 radius of curve= length of vine= 16 meter loss in hieght fro...
Q: One mole of an ideal gas is confined in a 0.3-m diameter cylinder by a piston on which rests a 100-k...
A: Here the two situations are different and one depicts irreversible process ( that is when the weight...
Q: THIS IS HOMEWORK, IT IS PRACTICE NOT GRADED PLEASE HELP ANSWER THIS THANK YOU!
A: The problem is based on the concept of Kinematics A world war II bomber files horizontally over the ...
Q: 1. Identify what's going to rotate 2. where is it going to rotate (place an X on it) 3. Identify the...
A: if there is enough friction present between flag base and pole, then flag will rotate about Z-axis.
Q: The signal is having a frequency of 2KHZ is Sampled by using a sampling frequency of 10KHZ then the ...
A: according to the Nyquist sampling theorem, the sampling frequency is twice of the highest frequency ...
Q: (a) Rank the vectors according to the launch speed of the projectile, greatest first. (b) Rank the v...
A: Projectile A projectile is an object that is thrown without any fuel. A projectile is always thrown ...
Q: Their are 3 infinitely thin concentric shells. The innermost shell has a radius of R. Another of the...
A:
Q: Find the expected velocity of the blood flow in the vessel, if the frequency shifting is 1.2kHz and ...
A: Given: The Doppler shift frequency in the blood vessel is fD = 1.2kHz The transmitted frequency is ...
Q: Q. If M=6 kg, what is the tension in the string connecting the two objects of equal mass? Assume all...
A:
Q: g) Q: Which object is accelerating faster? A or B? B A h) Q: Which object is slowing down? A, B, or ...
A: The acceleration of the particle is given by Where v = velocity of the particle
Q: The 20-g centrifuge at NASA's Ames Research Center in Mountain View, California, is a horizontal, cy...
A: Let f be defined as the rotation rate. From the given expression: 1T=12πacrf=12πacr ...
Q: show that the Velocity field %3D sa Bi fies the equat ion of motion St where 2 = y/2 JTt and V and %...
A:
Q: A large capacitance of 1.84 mF is needed for a certain application. (a) Calculate the area the paral...
A:
Q: 6. A layer of water of refractive index 4/3 is on top of a layer of glass of refractive index 3/2. A...
A: incident angle i=50 for air-water interface from snell's law we know nairsini=nwatersinθ11×sin500=4...
Q: I need help with parts e and f please. I know that a) 0.288m, b) 180 m/s, c) 162 N, and d) 125Hz.
A: Given information; The longitudinal velocity of the wave (v) = 180 m/s The harmonic at which the tra...
Q: This is a practice hw question not graded!!
A: In given problem: initial velcoity of fish =( 4 i+ 1j) m/sec final velcoity of fish =( 19 i - 7j) m/...
Q: Review The current-versus-voltage plot for a solar panel is shown in (Figure 1). Part A The short-ci...
A: Solution: We know that, In general, The short circuit current can be produced when its output volt...
Q: please answer section 6
A:
Q: Determine the net capacitance C of each network of capacitors shown below.Assume that ?1=1.0pF, ?2=2...
A: if two capacitor are in series then Cnet=C1C2C1+C2 and potential across each capacitor V1=C2VC1+C2,...
Q: A Plastic spherical balloon is held below the surface of a swimming pool by a cable tied to the bott...
A: Volume of sphere V=1.5×10-2m3 tension in cable T=90N F.B.D of Balloon T+mg=Fbuoyant 90+mg=ρVg 90+mg=...
Q: 2. How can increase the voltage crosses the solar cells? B. List the main elements of the wind - ele...
A: 2) To increase the voltage output of the solar cells, one needs to connect the solar cells in serie...
Q: A mass A of 0.8 kg moving to the right with a speed of 5 m/s collides head-on with a mass B of 1.2 k...
A: in this given situation, linear momentum before and after collision will remain conserved as no exte...
Q: A body of mass 2kg has a wave function defined as 5t = ¥, so its potential energy according to the S...
A:
Q: Please help me ASAP? I want explanations answers are here
A: In Given problem: q= 0.25 nC= 0.25*10-9 C r=0.05 meter (radius of conducting sphere) point A is at c...
Q: ASSignme 1. A GM tube operates at 1000 volts and the central wire has a radius of mm. The inner radi...
A:
Q: what are the advantages and disadvantages of uguided media over the guided media. explian with the h...
A: The wire less communication is known as the unguided media. While the guided media is also called as...
Q: Find the half life of the radioactive element.
A: The half-life of a radioactive element is defined as the time at which the initial number of nuclei ...
Q: Part 6 of 8 - Analyze (cont.) The students follow Cameron's plan. They measure a maximum range of 1....
A:
Q: Kindly please answer with the most utmost complete solution. Thanks!
A: h=40m u=4m/s downward velocity at ground:- 2as=v2-u22×9.8×h=v2-42v=28.28m/s
Q: Fluid Mechanics / Static Fluid This problem involves a cylinder falling inside & pipe that i...
A: Solution given Below
Q: Note that a “gray” object under a red light can reflect the same light as a “red” object under white...
A: Question : If we want our color perception to remain constant under different lighting conditions, s...
Q: Example 1: Four masses m1, m2, m3, m4 are 200 kg. 300 kg, 240 kg and 260 kg, respectively. The corre...
A: Given : m1 = 200 kgm2 = 300 kgm3 = 240 kgm4 = 260 kg
Q: I need help with parts e and f please. I know that a) 0.288m, b) 180 m/s, c) 162 N, and d) 125Hz.
A: Given: The String length L=0.720 m Frequency fs=625 Hz The mass m=3.60 g To answer: (e) For n=3 sta...
Q: A 50 g ice cube can slide without friction up and down a 30º slope. The ice cube is pressed against...
A: Conservation of Energy According to the law of conservation of energy, the total mechanical energy o...
Q: DYNAMICS OF RIGID BODIES problem 1.A ball was thrown downwards at a velocity of 4m/s from a height o...
A: Given data, Height = 40 m Downward velocity of the ball = 4 m/s
Q: The position of a particle along a straight line is given by s = (1.5t³ – 13.5t2 + 22.5t), where t i...
A: s=1.5t3-13.5t2+22.5tv=dsdt=4.5t2-27t+22.5at t=1,5 velocity becomes zero or we can say particle chang...
Q: H.W.: Use the graphical approach to determine the drag coefficient C needed for a parachutist of mas...
A:
Q: If given the following rate expression what is the overall order of the reaction? Rate = O Third ord...
A: To answer: The overall order of the reaction for the Rate reaction Rate=k[A][B]2
Q: A trucks brakes fail while driving down a hill at a speed of 92 km/hr at the emergency ramp shown. ...
A: Given: speed of truck= 92km/hr= 25.5555m/s mass of truck is 'M' kinetic energy of truck = 1/2 *M*V2=...
Q: 2. What happens to objects when temperature increases? For instance, a jar cover can be removed by p...
A: When temperature increases, the kinetic energy of atoms inside objects increases. This makes the vib...
Step by step
Solved in 2 steps
