An elevator of mass 700 kg descends with an acceleration of 3 m/s^2 over a distance of 12 metres. What is the work done by the force of the earth's acceleration? -Elevator cable fo Cab THE
Q: A Narrow Band Frequency Modulated signal, with fm =10 kHz, fa =100 MHz, Af; = 5SKHZ is applied to a…
A: A frequency modulation is a process where the carrier wave frequency is altered in accordance to…
Q: The materials that have a high heat capacity are the materials: Othat gain heat quickly and lose it…
A: The heat capacity of a materials can be defined as the amount of heat energy required to change its…
Q: A horizontal spring is compressed a distance of 0.3 meters by a block of mass 10 kg. Assume that…
A: It follows laws of conservation of energy.
Q: Two condensers of capacitors C₁ and C₂ are joined in parallel and this combination is joined in…
A: When two capacitors C1 and C2 are connected in parallel combination the equivalent capacitance will…
Q: What is the net work done from the 2 forces acting on the box to move it a distance of 3 meters on…
A:
Q: Your mass is 79.7 kg, and the sled s mass is 13.7 kg. You start at rest, and then you jump off the…
A: Given that, my mass is M=79.7kg and the mass of the sled is m=13.7kg From the rest position, I…
Q: The Electric Field is E=8,6a₂+ Aay+ 6,8a, in the region z>4,3 with the dielectric constant , = 7,2.…
A:
Q: A car is traveling at 30 m/s ( approximately 67 mph) on 1-95 highway. The driver applies the brakes…
A: Given that-The initial velocity of the car is, u=30 m/sTime duration, t=4 secFinal velocity of car,…
Q: Figure 1 Before D After An otter was sitting on one end of a log floating on a lake (assume that the…
A: Given, Mass of the otter, m=33.3kg Mass of the log, M=85.9kg The length of the log, l=3.8m Distance,…
Q: A cord connected at one end to a block of mass m-3.0 kg which can slide on an inclined plane has its…
A: Given information: The mass of the block (m) = 3.0 kg The mass of the cylinder (M) = 30.0 kg The The…
Q: A-The I-V characteristics of a light bulb are provided in Fig.(2) If the rated voltage is 120 V,…
A: Given: Part A The rated voltage is V=120 V. The current is I=625 mA=0.625 A. Part B The number of…
Q: A particle of mass 6 kg, moving at a speed of 30 m/sec, the amount of momentum the particle has is:…
A: Given M = 30 kg V = 6 m/s To find momentum
Q: A dead body was found within a closed room of a house where the temperature was a constant 68 °F. At…
A:
Q: The (110) plane of a cube salt has a lattice constant of 0.3 nm for. Find the angle on this plane…
A:
Q: As shown in the figure, a plane simple harmonic propagates in the positive direction of the x-axis.…
A: The expression of the wave.
Q: Calculate the electric dipole moment for the transition from the first excited stateY(10) to the…
A: To find: To get from the ground state of rotation Y10 to the first excited state of rotation, the…
Q: A shopper pushes a grocery cart 20.0 m at constant speed on level ground, against a 35.0 N…
A: We know that-Work done, W=F×d ...eatn 01where, F is applied forced is distance…
Q: A spring with a modulus of 500 newtons per meter is dragged from rest 10 cm, how much work is done.
A:
Q: QUESTION 1 A plank of wood (of length L meters) is balanced on a fulcrum that is situated directly…
A: It is given that, Mass of the block is, m=5kg Spring Constant, k=1000 N/m Plank of wood is at the…
Q: a) Give the two most frequently used X-sources for XPS and explain why these are favored. (b) An…
A: Given: The kinetic energy of the photoelectron is K.E = 1073.5 eV The wavelength of the x-ray photon…
Q: An accelerating voltage of 8 keV was used for the EDX (Energy dispersive x-ray analysis) analysis of…
A: Solution:- Kinetic energy =12mV2 Work done by any…
Q: Gold is one of the most malleable and ductile metals. If the density of gold is 19.32 g/cm3, then…
A: The density of Gold D = 19.32 g/cm3 = 19.32 x 103 kg/m3 mass of gold m = 27 grams the thickness of…
Q: two levels are given, SL 1 = 88 dB and SL 2 = 94 dB. uSING THE THREE METHODS OF COMPUTING ACOUSTIC…
A: The whole spectrum is categorised into 3 types that is audio, ultrasonic and infrasonic. The range…
Q: Gold is one of the most malleable and ductile metals, so if the density of gold is 19.32 g cm3, then…
A: Two relevant formula for this problem is Density=MassVolume and Volume = area × thickness
Q: A plank of wood (of length L meters) is balanced on a fulcrum that is situated directly underneath…
A:
Q: The photographic equipment on a telescope is replaced by a CCD. If the photographic plate records 5…
A: Charged Coupled Devices or CCDs are light detectors used in telescopes. They are highly sensitive…
Q: A proton traveling at the speed of light (c = 3.0 x 10 m/s) through a uniform magnetic field of…
A: The magnitude of force expeienced by a charged particle moving in a magentic field is given by…
Q: The Taylor expansion of the function In(coshx), where x is real, about the point x = 0 starts with…
A:
Q: Photoelectric attenuation refer to x-ray characteristic that has very low energy to be adsorbed by…
A: Option (A) True
Q: Ex. 76 In a biprism experiment without disturbing other setting, only distance between the slit and…
A: To find-Change in fringe width (X1-X2)=?Given-For biprism experiment,Initially,Fringe width X=0.3…
Q: The uniform 21-m pole has a mass of 100 kg and is supported by its smooth ends against the vertical…
A: Given: Let us consider the given data, W=100×9.81 N Determine the magnitudes of reactions A and B.
Q: A gas chamber is to be designed to separate two gases with the following specifications: Hot gas…
A: The equation for heat transfer is given as Q=haATa-T1 where ha is the hot gas heat transfer…
Q: As shown in the figure, a plane simple harmonic propagates in the positive direction of the x-axis.…
A: Given, A plane simple harmonic propagates in positive x direction.
Q: Which of the following is not a base unit in 0/6 the decimal system. m kg S N cd
A: A base unit is a fundamental unit that is defined arbitrarily and not by combinations of other…
Q: In (Figure 1), R₁ = 3.00 , R₂ = 8.00 , and R3 = 3.00 2. The battery has negligible internal…
A: Easy and intersting problem from network analysis (Electronics). Let's solve this problem with the…
Q: The force F has a magnitude of 640 N. Express F as a vector in terms of the unit vectors i and j.…
A: Identify the x and y scalar components of F. Given, Force, F=640 NAngle, θ=26o
Q: The caster unit is subjected to the pair of 92-lb forces shown. Determine the moment associated with…
A: Solution:- Given that, The caster unit is subjected to the…
Q: QUANTUM PHYSICS QUESTION A particle is initially in its ground state in a one-dimensional harmonic…
A: Have a look
Q: A point charge with a certain distance, carries an electric field with magnitude equal to 525.8 V/m…
A:
Q: A wire carries a steady current of 2569 mA. A straight section of the wire is 81.6 cm long and lies…
A:
Q: Do it asap if possible
A: Given that,Mass : m = 81 (kg)A rectangular box with dimension : 24×47×170 cmThe density : ρ = 1.2…
Q: Which of the following is a true statement regarding the sign of the image distance for a thin lens?…
A: The following are the sign conventions used when solving problems involving thin lenses All…
Q: Find the directions in which the function f(x,y) = x²y + e* sin(y) Increase and decrease most…
A:
Q: Let A be an arbitraty square matrix. Briefly interpret the bi-matrix games (A,A),(A, A¹), (A, -A),…
A: Solution:- The bi-matrix games (?, ?), (?, ?t ), (?, −?), (?, −?t ), (?, 2?), (?, 2?t )…
Q: A substance has a density of 1 g/cm^3 and a mass of 1 m^3 of which is equal to: O 500 kg O 1000 kg O…
A:
Q: 3. Using the Newton's second law model for a vibrating spring with damping and no forcing, my" + by'…
A: Given: The mass attached to the spring is m = 10 kg The spring constant of the spring is k = 250…
Q: I what 13 / UK? nange of luk in pomer Transformer?
A: "Since you have asked multiple questions, as per Bartleby's guidelines we will answer the first…
Q: The free fall time of a test mass on an object of mass M from a height 2R to R is
A:
Q: Two kids are playing on a seesaw on the school playground. The first kid (of mass 50 kg) sits 2…
A:
Q: #4
A: Given that,Mass of the object : m = 3.54 kgAcceleration due to gravity : g=9.81 m/sec2Coefficient of…
ASAP in 30 minutes
Step by step
Solved in 2 steps with 2 images