A 150 N Sled is pulled up a 28 Degree slope at a constant Speed by a 100 N Force that is Parallel to the Slope. 1. What is the coefficient of Kinetic Friction between the Sled and the Slope? 2. The Sled is the Released when near the top of the hill. What is the Acceleration of the sled as it slides down the hill?
Q: HW1: Region y 0 is a dielectric medium (e,1 = 2). If there is a surface charge of ps = 2 n on the co...
A: Given: The dielectric constant for the medium is εr1 = 2 The surface charge density of the conductor...
Q: 1.68 L of helium gas in a balloon at room temperature (25 °C) was put in an oven at 250 °C and allow...
A: Given that:-Volume of Helium gas in ballon, V1=1.65LTemperature, T1=273+25=298KTemperature, T2=273+2...
Q: what are the three important properties required for semiconductors to be used it for conversion of ...
A: fdgyhjy
Q: A 10m long rod is set into longitudinal vibration. Find the frequency of the tenth overtone when it ...
A: Given, Length, L=10m Overtone number, n=11 Specific gravity, ρ=10×103 Frequency, F=nv2LVelocity, v=Y...
Q: Q. 7: Reactance of capacitor of capacitance C AC frequency 400/n Hz is 25 2. The value of C is (СЕТ-...
A: Given: Reactance of Capacitor,XC=25ΩFrequency,f=400πHz Two conductors are separated by an insulator,...
Q: The space between the plates of a parallel-plate capacitor is filled with two slabs of lincar dielec...
A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and s...
Q: A solenoid with 485 turns has a length of 5.00 cm and a cross-sectional area of 2.90 X 10-9 m2. Find...
A: Given that:-Total turns of solenoid, N=485Total length of solenoid, l=5 cm=0.05mμ0=4π×10-7 N/A2Cross...
Q: A wine of length 2m and cross- seclional area 10%m² Yis stuetched by a the sleel wire is stuetched l...
A: Given: Length,L=2mArea,A=10-4m2Mass,m=102kgChange in length,∆L=0.1cm=0.1×10-2mAcceleration due to gr...
Q: Calculate the number of kilowatt-hours (kW-hrs) consumed in twelve weeks by five 36-Watt pond pumps ...
A: Given: Number of weeks 12. Number of pumps 5. Number of hours per week for which the pumps are opera...
Q: H.w// The energy rate is given at T> 0K with the following: (e) = ef(e)g(e)de And compensate for Fer...
A: Condensed matter physics is the field of physics concerned with studying the physics of various mate...
Q: La, HJ- aH- Hà 日(G47)= (a8-to) 7 (aE-to a)h Ĥ (ah>) = (E, - tw) ( al-)
A: Given, H^a^|n>=a^H^-hωa^|n>=a^En-hωa^|n>H^a^|n>=En-hωa^|n>
Q: A 0.282 kg mass is attached to a spring with a spring constant 197 N/m so that the mass is allowed t...
A: Given: k=197N/m, x=0.145m The maximum force acting on the mass in SHM is found by Hooke's law : F=k...
Q: A hot steel plate with a surface area of 2.47 m2 and a constant surface temperature of 161°C is expo...
A: Given, Area, A=2.47m2 Heat transfer coefficient, K=18.2W/m2K Temperature change, T1=161+273T1=434KT...
Q: What are the SI base units of length, mass, and time?
A:
Q: 6sin2x Q1. state (a) the amplitude and (b) the period for: y = 3.
A: According to Bartelby guidelines only one solution is allowed in post .So answer of first question i...
Q: 4. a) Consider a square potential well which has an infinite barrier at x = 0 and a barrier of heigh...
A: Draw a square well potential with infinite barrier as below. The Schrodinger equation is, d2ψdx2+2m...
Q: (a) In what way the kinetic energy is related to temperature? Is there any relation to the particle ...
A:
Q: How much power is needed to apply 60 N of force across 5.0 meters of distance in 3 seconds? Show you...
A: Given that,The magnitude of force : F=60 N The distance covered : d=5.0 m The time taken to covert...
Q: Findthe uncertainty in the moment of interia. Moment of interia of a disk depends on mass and radius...
A: Given: Measure Mass, mm=7.95kgMeasured Radius,rm=19.64mUnceratinity Mass,mu=0.3kgUnceratinity Radius...
Q: rs affecting the
A: The signal noise ratio is given as, SNRαNEX
Q: 4. Compute the angular diameter of Betelgeuse as seen from the Earth. Given that My= -5.5 mag, mv= 0...
A:
Q: Using the following electric field equation: E=-ØV-DA/dt Derive in detail the mathematical form of t...
A:
Q: r. If the image i: rvature of the n
A: Given values as, ho =3.2 mm,do =20 cm,di =60 cm.
Q: A 0.031 kg bullet is fired vertically at 238 m/s into a 0.15 kg baseball that is initially at rest. ...
A: Mass of the bullet, m=0.031 Kg initial velocity of the bullet, u=238 m/s Mass of the baseball. M=0.1...
Q: A small glass bead charged to 7.5 nC is in the plane that bisects a thin, uniformly charged, 10-cm-l...
A: Given that:-Charge on the bead, q=7.5nCLength of glass rod, L=10 cmPerpendicular bisector at distanc...
Q: An object is 30.0 cm from a spherical mirror, along the mirror's central axis.The mirror produces an...
A: The object distance from the spherical mirror is given as, u=-30 cm. The absolute value of lateral m...
Q: A force of 16.88N is applied tangentially to a wheel of radius 0.340 m and causes an angular acceler...
A: Given that,Force (F) = 16.88 NAngle (θ) = 90° Radius (r) = 0.340 m Angular acceleration (α) = 1.20...
Q: rence between fast
A: A series of X-ray images which taken from the different angles around the body is said as CT scan or...
Q: A road will be built from city A to city B through vacant land with a distance as shown in the figur...
A: Here is a very very interesting question. From this we will know that shortest distance between two ...
Q: A horizontal pipe of cross-sectional area 0.29 m2 at height 6 m carries water at speed 1.9 m/s. The ...
A:
Q: What physical quantity is represented by symbol h in equation gt2 o Height of the device o Disc oute...
A: Given, I=mr2 gt22h-1 the equation to find moment of inertia.
Q: Ex. 99 : In a resonance tube vibration of the air column in the tube when 10 cm of the tube is above...
A: Given- l1=10 cmd=5 cmTherefore-e=0.3×de=0.3×5=1.5 cml2=?
Q: #4 and #5 questions. Thank you! Initial Particle 60 Temperature 300 K avg. speed 465 m/s Initial pr...
A: The average velocity of gas molecules is given by : v=8RTπmHere, R is the gas constant. m...
Q: 4. An alternating voltage of 240V,50HZ is connected across an impedance of (60-j100) 2. Determine: i...
A: Given that:-Voltage, V=240 VoltFrequency, f=50HzImpedance, Z=60-j100ΩWe know that,Standard impedance...
Q: consider a 10 cm tall object placed 60 cm from a concave mirror with a focal length of 40 cm. what i...
A: Given that, Height of the object : h=10 cm Object distance : do=60 cm Focal length : f =40 cm H...
Q: A force vector points at an angle of 18.1° above the +x axis. It has a y component of +233 newtons (...
A: Given: Fy=233N, θ=18.1° Refer to the given figure below :
Q: An electromagnetic wave with frequency 5.70 * 10^14 Hz propagates with a speed of 2.17 * 10^8 m/s in...
A: We have:-Frequency, f is 5.7×1014 HzSpeed of propagating wave, v is 2.17×108 m/sRelative permeabilit...
Q: An 8-lb weight stretches a spring 16 ft. The spring-mass system is in a medium with a damping consta...
A: Given: The mass of the weight is m = 8 lb The mass that stretches the spring to the length is y = 16...
Q: Ql: what is the speed does a meter stick move if its length is observed to shrink to 0.5 m?
A: The original length of the stick is given as, Lo=1 m. The contracted length of the stick is given as...
Q: Q1; Particle with mass m and energy E moving from left to right Give the eigen function which descri...
A: Given data, Energy of the particle = E Potential in region I = 0 Potential in region II = V-V1 Poten...
Q: A balsa wood block of mass 56 ig floats on a lake bobbing up and down at a frequency of 33 Ha Part A...
A: Given: Mass,m=56g=56×10-3kgFrequency,f=3.3HzMass of bottle,mb=0.29kg An object that is coupled to a ...
Q: The Space Shuttle travels at a speed of about 6.23 x 103 m/s. The blink of an astronaut's eye lasts ...
A: We have,Speed of space shuttle, v=6.23×103 m/sTime taken to blink eyes of astronaut, t=117 msLength ...
Q: EXERCISE 6: We have a gas whose initial temperature is 328 K, its final volume is 3.75 l, and its ra...
A: Concept: According to Charles Law V1T1=V2T2=kHere,V1=Initial VolumeT1= Initial TemperatureV2=Final V...
Q: Given the wavefunction Þ(x) = Axe-ax² that describes a state of a harmonic oscillator provided that ...
A: Quantum physics is a field of physics that studies microscopic particles and their interactions. It ...
Q: 2. Draw three lightbulbs and a battery is parallel. Draw the circuit diagram for three resistors in ...
A: Solution attached in the photo
Q: oon as possible
A: An acquisition of 2-dimensional nuclear images which is similar to the plain films in the x-ray imag...
Q: Which of the following is not true about technology? It makes our life easier It makes work faster...
A: The technology is basically the scientific knowledge for practical purposes. It has made life easier...
Q: Q 2/ Write a program in C++ language, to calculate the remaining volume by placing a hard ball insid...
A: #include <iostream>using namespace std;int main() {int l,r;float vol;cout << "\n Enter s...
Q: A current of 0.10 A flows through a rectangular 100-winding current loop with dimensions 0.4 m and 0...
A: Current flowing through the wire, I=0.10 A Windings or number of turns, N=100 Length of the coil, L=...
Q: 2: A particle of mass Mis moving on the inner surface of a hemisphere of radius a as shown. Esing ca...
A:
Trending now
This is a popular solution!
Step by step
Solved in 3 steps
