What are the ex and Y components of the initial velocity of the coin? (be sure to also draw a coordinate axis showing what you were calling to the x and Y directions
Q: Assume V=0 at r= infinity for problems on this worksheet
A: lets take a small length element on rod of length dx at a distance x from point P linear charge dens...
Q: In figure 2, an upwardly oriented uniform electric field E⃗ of a magnitude of 2.0 × 103 N / C has be...
A: (a) If the electron will hit the upper plane that means, y=d. Now the initial velocity (u) of the el...
Q: Explain the working principle of a fuse.
A: Introduction: Fuse is used to protecting the electric appliances from the high electric voltage and ...
Q: Compare the value between the the actual heat transfer rate Qactual for the surface with fins and ...
A:
Q: A small puck is positioned on the top of a frictionless spherical surface. The puck is then released...
A: Let consider the following quantities: The mass of the puck "m" The radius of the sphere "R" The ang...
Q: HW1: If an X-ray diffraction pattern for a powder sample of Cr (crystal system: body-centered cubic ...
A: Solution given below
Q: The velocity v of a transverse wave on a stretched string is given by v = sqrt(T/u). Identify the t...
A: v=Tμ here v=velocity T=tension in wire =MLT-2 μ=mass per unit length =ML-1 Tμ=MLT-2ML-1=LT-1 this is...
Q: Their are two thin circular rings of radius R and charge -Q with their axes coinciding. One of the r...
A: The magnitude of electric field due to a point charge q can expressed by the following relation. E=1...
Q: 8-
A:
Q: A small block on a frictionless, horizontal surface has a mass of 0.025kg. It is attached to a massl...
A: Given data: The mass of the block is m=0.025 kg. The distance is r1=0.30 m. The angular speed is ω1...
Q: In sailing at a constant speed with the wind, the sail- boat is driven by a 4-kN force against its m...
A: solution given below
Q: (b) A projectile is fired up an incline (incline angle $) with an initial speed v, at an angle 0; wi...
A: a) Consider the following figure which represents the components of the velocity and acceleration. ...
Q: A 2.0 kg breadbox on a frictionless incline of angle θ=40° is connected, by a cord that runs over a ...
A: Solution: Given Values, Mass(m)= 2.0 kg Angle θ=40° Spring constant k = 133 N/kg g = 10 N/kg. ...
Q: Their are a total of 3 infinitely thin concentric shells. The innermost shell has a radius of R. Ano...
A:
Q: A 50.0-kg grindstone is a solid disk 0.52m in diameter. You press an ax down on the rim with a norma...
A: Part (a) Given: The mass of grindstone is m=50.0 kg. The diameter of disk is d=0.52 m. The normal f...
Q: Please find I cavity??
A: Mass of the Disc=M Radius of the disc=R Radius of the disc that is taken out=R/2 Assuming that the m...
Q: 3. Consider the electric potential V generated by two pairs of positive and negative point charges o...
A:
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: P:57) A point charge of q = 10 µC is in a dielectric medium with relative dielectric constant ɛr = 4...
A: Given: The point charge q = 10 µC . The dielectric constant ɛr = 4.5. The energy stored region R = ...
Q: You have a great summer job working on the special effects team for a Minnesota movie, the sequel to...
A:
Q: Where are the nodes in the wavefunction for a particle confined to a box with 0 < x < a and n=3? (Se...
A: We need to determine:
Q: A wave described by y(x, t) = 0.1 sin(3x - 10t), where x is in meters, y is in centimeters, t is in ...
A: Given: y(x,t)= 0.1sin(3x-10t) ω=10 k=3 (a) wave speed= ω/k = 10/3= 3.3333 m/sec
Q: Anwer the ff: When Tesla and Edison, meet at the first time? What is the big tragic happening before...
A: Hello. Since you have posted multiple questions and not specified which question needs to be solved,...
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: The 5.0 MgMg truck and 1.7 MgMg car are traveling with the free-rolling velocities shown just before...
A: a) Using the law of conservation of momentum, mTuT+mCuC=mTvT+mCvC5.0 Mg30 km/h+1.7 Mg10 km/h=5.0 Mgv...
Q: can you do d e f g
A: The given electronic configuration is Ar6d1 7d1In this atom, one unpaired electron is in the d subsh...
Q: 1. A sample of ice at -25°C is placed into 75 g of water initially at 85°C. If the final temperature...
A: Principle of Calorimetry When two bodies are kept in thermal contact, heat flows from the hot body t...
Q: 1) A particular fluid has the fundamental equation of state S = A (N²V²E)'/5 where A is a constant. ...
A: S=A(N2V2E)15 (a) The chemical potential is defined as : μ=-T∂S∂N μ=-T∂∂NA(N2V2E)15μ=-TA(V2E)15∂∂NN25...
Q: please answer section 2
A: The correct option is A.
Q: What is the phase relationship between sinusoidal waveforms of each of the following? i= -sin(w t+ 3...
A: Solution given below:
Q: 1. Three charges are arranged as shown. a. The magnitude of the electric field at point P due to one...
A: The electric field at P due to charges +Q is Eo, for a single chargeThis electric field will be dire...
Q: A uniform, 8.0-m, 1500-kg beam is hinged to a wall and supported by a thin cable attached 2.0 m from...
A: Concept used: Force gets split into horizontal and vertical components .
Q: d) Q: How can you tell from a velocity-time graph that you are accelerating in the positive directio...
A: (d) The slope of the velocity-time graph represents the acceleration of the object at any time. ...
Q: Please answer section 2 by indicating the correct choice
A:
Q: Weightless gate AB is 1.5m wide into the paper and opens to let fresh water out when the ocean tide ...
A: The gates open when the torques applied due to the pressure Pf of fresh water about A is equal to th...
Q: 1.) Differentiate the following thermodynamic processes and show them on a PV diagram: isochoric, is...
A: Isochoric processes are the processes in which the volume of the system is constant. In isobaric pro...
Q: Q1 : The position of a particle moving along the x-axis is given by X-4t-9 calculate the acceleratio...
A: Hello. Since you have posted multiple questions and not specified which question needs to be solved,...
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: Charges of ?1 = 5? , ?2 = −8?, ?3 = 2? are situated at the three corners of a triangle of height 20f...
A: given,H=20ftB=12ftlet r be distance between q3 or q2 to point P,r =102+62 =11.66ftthen potential at...
Q: The radionuclide 1311 Has a half-life of 100 hours. The activity of a m = 60mg of 1311 Is about: (N....
A: Given: half life T1/2= 100 hours= 100*3600= 360000 sec we know that T1/2 = 0.693/λ λ is decay consta...
Q: 4. (a) Determine the input and output impedances of the amplifier in Figure - 2. The op-amp datashee...
A: Given thatZIN=1.2×106 ΩZOUT=120 ΩAOL=150000
Q: A centripetal acceleration has what feature? O It's always tangent to the circular path. O It's alwa...
A: The velocity of an object cannot change in direction as well as in magnitude unless there is an acce...
Q: How far could you travel into the future without aging significantly? Could this method be applied t...
A: Introduction: Time dilation, in the theory of special relativity, the slowing down of a clock as det...
Q: (4'o'old Ps Question A charge configuration contain a surface charge density p, for p<a Ps with 0<Ø<...
A: According to coulomb's law the electric field at point (x,y) due to a charge distribution at (x',y'...
Q: Calculate the binding energy between the FCC elements below: ELEMENT A: lonic charge= 1 Weight = 43....
A: Given that,For Element A:Ionic Charge= 1Weight= 43.36 g/molRadius= 291 pmAtomic Number= 98For Eleme...
Q: how to answer C ? Thank you!
A: Introduction: The accuracy and precession of measurement are always limited by the degree of refinem...
Q: A 0.10-kg object with a velocity of 0.20 m/s in the +x direction makes a head-on elastic collision w...
A:
Q: . The shaft is hollow from A to B and solid from B to C. The shaft has an outer diameter of 80 mm, a...
A: torque on section A is 2kN-meter and torque on section B is 4kN-meter net torque on section bc is = ...
Q: The position of a particle along a straight line is given by s = (1.5t3 – 13.5t2 + 22.5t), where t i...
A: Given, Position of particle s=1.5t3-13.5t2+22.5t
Q: A solenoid of 36 turns and area 20 cm2 has its ends connected together though a resistance of 5 Ohms...
A: Using Faraday's law of electromagnetic induction Where e = emf induced, t = time, = Magnetic flux
Step by step
Solved in 4 steps with 1 images