Use the Chain Rule to find the indicated partial derivatives. u = 2 + s2, r= y + x cos(t), s = x + y sin(t) ди ди du when x = 5, y = 1, t= 0 əx' əy' ne ax ди ду ди at II II II
Q: When a beam of ions each carrying a charge of 3.2 × 10-19 C and of mass 3.3 × 10-27 kg are accelerat...
A: As per the guidelines, We are supposed to answer only first three subparts of the given question. Ki...
Q: A 2.0 kg block is pushed against a horizontal spring compressing the spring by 15 cm. When the bloc...
A:
Q: Problem 6 A diaphramgh D is inserted to the two lens system as shown. The focal lengths are fj 6 cm ...
A: Length of the diaphragm =2 cm Focal length of lens 1, f1= 6 cm focal length of lens 2, f2= 2 cm posi...
Q: The cutoff wavelength for a step index fiber is 1400 nm. How many modes canpropagate at a signal wav...
A:
Q: Name the forces exist in the universe and derive their expressions in brief.
A: The forces that exist in nature are as follows 1) Electrostatic force They can be both repulsive as...
Q: The circuit in the figure below contains a 9.00 V battery and four capacitors. The two capacitors on...
A:
Q: Points A and B are 5.0 m apart. The force indicated by the arrow acts on the block with a magnitude...
A: Here work done by the applied force is W= Force applied×displacement=2×5=10 Joule Work done by the F...
Q: The next two questions pertain to the situation described below. Three point charges Q1 =5 μC, Q2 =-...
A:
Q: A 4.0 kg block starts up a 30° incline with a friction coefficient of 0.3. If the bundle starts up ...
A: Given: The mass of block is m=4.0 kg. The angle of inclination is θ=30∘. The coefficient of frictio...
Q: Figure E1.28 y В (15.0 m) Ď (10.0 m) 30.0° 53.0° 25.0° Č (12.0 m) A (8.00 m) b. Solve for the A + B ...
A: Let us first simplify all the vectors in terms of their components along x and y axis. A→=-8j^B→=15s...
Q: Advanced Physics Question
A: Solution given below:
Q: One wire in a high-voltage transmission line carries 1 000 A starting at 560 kV for a distance of 27...
A: P=IV
Q: Q4: moist air flow at 3 kg/s and inlet DBT 15 C and RH 80% . this air pass on heating %3D coil has d...
A: Given data- Moist air mass flow rate m˙a=3kg/s Inlet dry bulb temperature of air DBT=15 0C Relative ...
Q: When a beam of ions each carrying a charge of 3.2 × 10-19 C and of mass 3.3 × 10-27 kg are accelerat...
A: Given: The charge on the beam q = 3.2×10-19 C. The mass accelerated m = 3.3 × 10-27 kg. The potenti...
Q: Find the magnitude of the electric force on charge q1 and the direction of that force relative to th...
A:
Q: Discuss how polarized sunglasses work.
A: Polarized sunglasses filter the horizontal light waves. Due to this when the light passes through th...
Q: Entropy change in a temperature change. Two kilograms of water at 0 degree Celsius is heated to 100 ...
A: Given: Mass of water is m=2kg. Initial temperature T1=0°C. Final temperature T2=100°C. Specific heat...
Q: 3. The electric field in a region of space points in the direction shown. A a. Which point (A, B, C,...
A: In the figure four points are given A,B,C and D.
Q: Find the current through the diode in the circuit shown. Assume the diode to be ideal. 50 2 A R1 V =...
A:
Q: Hi! Sorry for the inconvenience but can you please answer these two questions? Thanks! 1. Scientist...
A: GIVEN: The distance between the Vulcan and the sun is given as, rv = 23rm Where, rm is the distance ...
Q: Determine the Dynamic range for a 10-bit sign-magnitude PCM code.
A: The relationship between dynamic range and the number of bits on a PCM code is 2^n - 1 > or = DR ...
Q: Explain with neat diagram of instrument for the measurement of sunshine hours.
A: 1.PyrheliometersA pyrheliometer is used to measure direct solar radiation from the sun and its margi...
Q: What is gamma decay equation?
A: Radioactive decay: When an unstable atomic nucleus loses energy by radiation is called radioactive ...
Q: The basal metabolic rate (BMR) of a person is the daily energy use for a person at rest to keep our ...
A: Given: Weight of woman is 136lb. Height of woman is 5ft4in=60in+4in=64in. Age of woman is 20years.
Q: In the Figure shown below, Find (a) Find the net force on (12 nC) by 3 other charges (b) Find net po...
A: Given :
Q: 2. The concentration of donor impurity atoms in silicon is Nd = 1015 cm-3. Assume an electron mobili...
A: electron mobility μe=1300cm2/V-s hole mobility μp=450cm2/V-s concentration n=1015cm-3 conductivity σ...
Q: Q3) Find the solution of Laplace's equation in rectangular coordinate?
A: Given, Laplace equation in rectuangular coordinate
Q: In AM broadcast Radio stations, we always use the modulation. * O DSB-SC O VSB O DSB-LC O SSB-SC
A: In the process of Amplitude Modulation, the modulated wave consists of the carrier wave and two side...
Q: Describe and give the theory of, a mass spectrometer for measuring the charge/mass ratio e/M of posi...
A: Given, Theory of mass spectrometer
Q: V From the Sackur-Tetrode formula S(E, V, N) = Nk ln 3/27 +-Nk, derive Απm E %3D 3H3 N s many proper...
A:
Q: A spring of natural length 30 cm is attached to the floor directly below an identical spring that is...
A:
Q: Q7- If an angle modulated signal s(t)=10{cos(2π10^8t)+15sin(2π10^3t)}find its maximum frequency devi...
A: The equation of modulated signal is given as, s(t) = 10cos2π108t+15sin2π103t TO DETERMINE: The maxim...
Q: A small rocket was launched straight up from a plat- form. After 5 seconds, the rocket reached a max...
A: Time taken by the rocket to reach a maximum height of 412 ft. is 5s 412 ft.=125.578 m velocity at th...
Q: A negatively charged polythene sphere of mass 3.5 × 10-15kg is held stationary between two horizonta...
A: This is a problem related to electrostatics. The Force acting on any object in an electric field can...
Q: Q1/Twe rad have the Same crass- Sectimal area; maad from steel and Bron ze as shown in fig-1. Fined ...
A: Given : L=3 m θ=30° F=10×103 N Est=200 GPa Ebr=8...
Q: 25527 When the gamma ray interact with atomic nuclei, it transforms into positron and negatron. Calc...
A: The positron and the negatron are identical in mass and opposite in polarity. Let K denotes the kine...
Q: b) If 4:1 cell splitting is implemented, determine the new cell radius and base station transmitted ...
A: Given: J company follows the several assets that in classifying the biological assets. To determine ...
Q: Q3/The indicated location of the center of mass of the 1600-kg pickup truck is for the unladen condi...
A: free body diagram of car is as follows
Q: A rubber hose with an internal diameter of 20 mm and a wall thickness of 3 mm is used to transmit ox...
A: Given: A rubber hose having the internal diameter of 20mm with thickness of 3mm. The pressure having...
Q: ? Q2: Using the data for BCC Chromium to compute the interplanar spacings for the (110) and (221)...
A: lattice parameter = a dhkl = a(h2 + k2 + l2 ) wher (h,k,l) = millar indices now, formula...
Q: The figure below shows four small beads, each with a positive charge, at the corners of a square. Th...
A:
Q: A battery is connected across the plates of a capacitor as shown in the figure. While the battery re...
A: Option (C) is wrong
Q: Explain the significance of magnetic vector potential and Show that magnetostatic field obeys Diverg...
A: This is a question from magnetostatics. Magnetic vector potential: The magnetic vector potential can...
Q: Q1: If you know that the degree of accuracy in measuring momentum and positioning of an electron (it...
A:
Q: What are the applications of a bridge rectifier?
A: A rectifier is a device that helps to convert AC current to DC current. Four different type of recti...
Q: Problem 9. For a system described by the Hamiltonian H = p²/2m + V(x), obtain an expression for d (p...
A:
Q: 22: Write the velocity operator (V) and its expected value in the caseų
A: We know in classical mechanics velocity is defined as v=pm With p=momentum and m=mass
Q: Q4. (a) Briefly explain one dimensional analysis and two dimensional analysis of work done general v...
A: Work is a scalar that can be expressed as a positive or negative quantity. It is also product of two...
Q: An amateur rocket is propelled vertically upwards from the ground during which the rocket engine pro...
A: As the rocket is provided a constant acceleration along the upward direction by means of its engine'...
Trending now
This is a popular solution!
Step by step
Solved in 5 steps with 5 images
