A particle is moving along a straight line such that when it is at the origin it has a velocity v,. If it begins to decelerate at the rate a = byl/2 determine the particle's position and velocity when t = tj. Given: vo = 4 " b = -1.5 tj = 2 s a(v) = b/v
Q: The motor of a speed boat is shut off when it has attained a speed of vo. Now the boat is slowed dow...
A:
Q: A point charge of 65 nC is placed in the middle of a regular octahedron. How many Nm ^ 2 / C is the ...
A: Given data, point charge in middle of regular octahedron, Q=65 nC= 65×10-9 C According to Gauss Law,...
Q: Question: We want to make a tube which absorbs as much light as possible, how would we want to chang...
A: Required to find: The necessary condition for a Tube to absorb maximum amount of the Incident light
Q: What should be the index of refraction of a transparent sphere in order for paraxial rays from an in...
A: We know that n1s+n2s'=n2-n1R Here, s=∞s'=2R Therefore, n1∞+n22R=n2-n1R Further solving n2=2n1 Here,...
Q: Air flows through the tube shown in the figure at a rate of 1200cm^3/s . Assume that air is an ideal...
A: The height(h) of the mercury on the right side of the U-tube in cm. given, volume flow rateQ=1200 cm...
Q: Describe each wave’s pitch and amplitude. Then, explain what determines each.
A: We know pitch is a term used with regards to frequency of a wave. High pitch wave means high freque...
Q: How many electrons must be removed from an uncharged spherical conductor of radius 0.300 m to produc...
A: The potential at the surface of a charged spherical conductor can be calculated using Gauss's law. ...
Q: [SOLVE]
A: 1. Given: Charge q1=+2.0C. Charge q2=+5.0C. Distance between the charges is d=75m. Calculation: The ...
Q: Two identical 0.900 kg masses are pressed against oppositeends of a light spring of force constant 1...
A: The mass of two objects is given as, m1 = m2 = m = 0.900 kg The force constant of the spring is give...
Q: URGENTTTTT, PLEASEEEEE
A: For point H: Due to ring 1, there will be two-factor contribution-one due to its own radius and due ...
Q: A parallel-plate capacitor has capacitance C = 12.5 pF whenthe volume between the plates is filled w...
A: Here, we use the relation between the capacitance and voltage to get the potential difference betwee...
Q: ASAP I NEED IT TODAY!! Thanks
A: A light ray traveling in the same medium travel in a fixed initial direction of motion with the same...
Q: Can you solve it plz
A: Simple Harmonic Motion: SHM is the motion where the restoring force is directly proportional to the ...
Q: A microwave oven sets up a standing wave of wavelength12.2 cm between two parallel conducting walls ...
A: Given: wavelength λ=12.2cm=0.122m d=48.8cm
Q: Can you solve it plz
A: The frequency of the power grid in Turkey is 50 Hz. Frequency is the number of oscillations in one s...
Q: Ans as you possible pls..
A: NOTE: We’ll answer the first question since the exact one wasn’t specified. Please submit a new ques...
Q: There is a maximum depth at which a diver can breathe through a snorkel tube because as the depth in...
A: Given data ρ=1000 kg/m3h=6.1 m
Q: Exercise 9.47 - Enhanced - with Solution A pulley on a frictionless axle has the shape of a uniform ...
A: The pulley has only rotational kinetic energy. Therefore, K.E.=12Iω2=1212MR2vR2=14Mv2 Here, M is the...
Q: Vibrator Pulley n 5 M In the arrangement shown in the figure,a mass M is hung from a string that pas...
A: Hey there, since your question has multiple subparts, we have answered the first three for you. Plea...
Q: Q3/ Compare between homogenous and heterogeneous phases
A:
Q: Center of mass A solid of constant density is bounded below bythe plane z = 0, above by the cone z =...
A: From question Conditions are 0<z<r, 0<r<1, 0<θ<π2then, M=4∫0π/2∫01∫0rrdz dr dθ=4∫0...
Q: Discuss the advantages of using tetrapolar bioimpedance measurements over the bipolar measurements.
A: pleas see the next step for solution
Q: Calculate the luminance of the two lights having 1000 lumen of each and have been placed 30m apart f...
A: Given data: Intensity of light 1 I1=1000 lumen. Intensity of light 2 I2=1000 lumen. Distance d=30 m...
Q: My question is about special relativity. A particle in frame O moves with velocity v = 0.6c on the x...
A: Let u denotes the particle speed in frame O, θ denotes the angle in frame O, v denotes the speed of ...
Q: In Figure 3, a thin plastic rod of length L = 0.12 m is located along the x-axis and charged uniform...
A:
Q: You are using a hammer to pull a nail from the floor. Force F⃗ 2 is the force you apply to the handl...
A: Here The force F1 is directed along the length of the nail, and so has a moment arm of (0.080 m)sin6...
Q: is the following statement true? If not, why? Within the system, both the momentum and kinetic energ...
A: There are three types of collisions that are given, Spring-loaded elastic collisions Hoop spring co...
Q: What is the Net Work ? Wnet = Fnetd cos θ Cart Mass, mc . 284 kg Angle, theta 49 degrees Dist...
A: Cart Mass, mc . 284 kg Angle, θ = 49 degrees Distance, d = . 75 m Suspended Mass, ms = . 260 kg Velo...
Q: After your sports car breaks down, you start to push it to the nearest repair shop. While the car is...
A: From Newton's third law the magnitude of forces in every action-reaction pair is always the samefor ...
Q: is the following statement true? If not, why? Within the system, both the momentum and kinetic energ...
A: Elastic collision:- The collision in which energy and momentum of the system are conserved. For exam...
Q: Draw the d.c load line for the circuit diagram shown below. What will be the Q point if zero signal ...
A: Given Zero signal base current Ib=25μA, β=60
Q: Problem 1.2. The Rankine temperature scale (abbreviated °R) uses the same size degrees as Fahrenheit...
A: Rankine is a temperature scale is mainly use in medical purpose because it measure from absolute zer...
Q: An electron at point Ain Fig. has a speed v0 of1.41 * 10^6 m/s. Find (a) the magnitudeand direction ...
A: The electron goes under clokwise circular motion with radius r=0.05m, it has velocity 1.41x106m/s, t...
Q: Need help with the question in the attached picture, please be detailed!
A: pleas see the next for solution
Q: Your 10.0kg cell phone on a frictionless table is accelerated by a 5kg mass hanging from a table. Ho...
A: Newton's Second Law of motion According to Newton's Second Law of motion, the rate of change of mome...
Q: 3. A force F = (6+2 )î – (3 +0)j – R passes through the point B whose position vector is b = î – (4 ...
A: Given
Q: F=ersinØ+eØ3cosØ
A:
Q: In the case of atoms lined on a line and for very small wave numbers, a. the group velocity is small...
A: Introduction: Waves can be in the group and such groups are called wave packets, so the velocity wit...
Q: An electron emitted in the beta decay of bismuth-210 has a mean kinetic energy of 390 keV. (a) Find ...
A: Part (a) Given: The mean kinetic energy of the electron is K=390 keV. The order of diffraction is n...
Q: URGENT, PLEASEEEEEEEEEEE
A: Given data, Electric field at the axis of a charged ring is :- E→=2πRKλzz2+R232k^
Q: If the boat is going upstream against a current that has a force of 250 N against the motion of the ...
A: Denote the acceleration of the boat having mass m with a.
Q: A spaceship moving 0.80c direction away from Earth fi res a missile that the spaceship measures to b...
A: Given: The relative speed of spaceship is v=0.8c. The speed of spaceship relative to itself is uy'=...
Q: Answer is also mentioned in picture containing the question. Kindly check the answer before submitti...
A: The magnetic field at points in cavity is given by, B→(r)=µJ→×r→2 (1) The magnetic field du...
Q: Discuss about the multi-carrier modulation technique used in 3G wireless systems. Justify why this m...
A: pleas see the next for solution
Q: Give me the answers of these questions
A: (a). The given 14th equation is, -h22μ1r2∂∂rr2∂ψ∂r+1r2sin2θ∂∂θsinθ∂ψ∂θ+1r2sin2θ∂2ψ∂ϕ2-Q4πε∘rψ=Eψ The...
Q: Blocks A (mass 2.00 kg) and B (mass 10.00 kg, to the right of A) move on a frictionless, horizontal ...
A: Subpart (a): Since the motion of the blocks are frictionless and as the spring bumpers are ideal, th...
Q: Two coupled boxcars are rolling along at 2.5 m/s when they collide with and couple to a third, stati...
A: The initial velocity of two boxcars is v1i=2.5 ms-1 Let the mass of each boxcar is m, According to t...
Q: Some insect eyes have two types of cellsthat are sensitive to the plane of polarization of light. In...
A: Let the unpolarized light is moved through the one polarizer, and the intensity of the unpolarized l...
Q: 1a. Describe the changes to the magnitude and direction of the force on one of the charges in an ele...
A: Subpart 1a: An electric dipole is a system where two equal but opposite charge are separated by cert...
Q: A long wire carrying a uniform charge density of A1= -25 nC/m is coaxial with a long charged cylindr...
A: Given, λ1=-25 nC/mE=88×103 N/Cr=1.0 cm
Problem 15
Step by step
Solved in 2 steps with 2 images