mo Ma A CMRT OF MASS mo LAUNCHES A SMAL OBJECT OF MASS m, AT A KNOWN SPEED V, ANO THEN RECOILS AT AN UNKNOWN SPEED Vo. THE SMAL OBJET BONCES ELASTICALLY OFF A FIXE WALL, AND THEN CATCHÉS UP wwiH THE (ET, AND IS CAN GHT. WHAT IS THE TOTAL CHDN GE OF KE IN THIS 2 OBJECT SYSTEM IN TE RMS OF mb, m, ANDU,. ( 10% E.C. BONUSI WHY is m, cWo FoR THIS PRRES5?
Q: Simple Harmonic Motion At the equilibrium point x = 0 so, a=0 also. When the stretch is a maximum, a...
A: Explain the diagram, especially the derivation of the energy formula in each motion of the mass. Rel...
Q: The direction of friction, O acts perpendicular to the surfaces in contact. acts in the same directi...
A: Frictional force resists the motion.
Q: Describe five (5) uses of hall effects.
A: The five uses of HALL EFFECT are: Hall effect is the production of potential difference across an el...
Q: Calculate the equivalent impedance of a circuit where a coil of (5H, angle 53.2 degrees) ohms is con...
A: Given XL = 5H ∠53.2° XC = 6.25 Ω
Q: Suppose that one is given a configuration of charges and currents that are confined within a finite ...
A:
Q: 1 de 5+3cos 0
A:
Q: Consider a Compton scattering process wherein an incoming photon strikes an electron at rest. The en...
A: The relationship between photon scattering angle ϕ and electron recoil angle θ is , cotϕ=1+hfmec2tan...
Q: object of m = 100 kg rolls along a horizontal surface of negligible frict . Another object, 250 kg i...
A:
Q: rpose of this problem is to show that the capacitance C of the structure seen in Figure 3(a) is equi...
A: (a) The electric between E1 and E2 in dielectric medium. The electric field inside a dielectric wil...
Q: 2. Lake Pinatubo is the deepest lake in the Philippines. Find the pressure at a depth of 10 m below ...
A: The problem is based upon the concept of fluid mechanics. Here we have to find out the pressure belo...
Q: A 1.2 m copper rod has a mass of 2.15 kg. The when heated has a length of 1.201m. How much heat was ...
A: Given that,Length : L = 1.2 (m)Coefficient of linear expansion : 17×10-6Change in length : ∆L = 0.00...
Q: Q1- The divergence of the function f= (r cos @)e, in spherical coordinates is...
A:
Q: The kinetic energy needed to project a body of mass (m) from the earth surface (round R) to infinity...
A: To find-Kinetic energy=?Given-Mass of body=m
Q: cted to a 15 kHz oscillator. O mA when the rms voltage
A: Given as, Current= 70mA, frequency= 15 kHz, rms voltage= 6.0V.
Q: A generator has a 0.054 T magnetic field and a coil with 51 turns each with an area of 0.218 m2. At ...
A: Given, B=0.054TN=51 turnsA=0.218 m2R=342 ΩP=6092 J1 hrs=6092 J3600 secP=1.692 W
Q: An electron is sent through a velocity selector which has an electric field of ~E = (1.75x103, upwar...
A:
Q: Consider the colour-magnitude diagrams for the three stellar clusters in the image below. Which of t...
A: The given data is made using a B-V filter. It is a blue filter that only allows blue wavelength and ...
Q: Evaluate the integral. dx x*Vx² + 3
A:
Q: A star's Zero Age Main Sequence (ZAMS) radius R, luminosity L, and effective temperature Teff depend...
A: Given: Zero Age Main Sequence is beginning point of the main sequence of the star. The radius at thi...
Q: The uantum numbers (n..s) for the he two va lance electrons are (4,0,2) nd (5.12). Evaluete the erms...
A: Here, n=4, L=0, S=12 Now, For L-S Coupling,J=|L-S| to L+S =12 to 12 =12 Term, s122
Q: Describe five (5) uses of hall effects.
A:
Q: I need to solve this question with details and steps, please explain it clearly, i will like and app...
A:
Q: Express the 950-lb force F as a vector in terms of the unit vectors i, j, and k. Determine the scala...
A:
Q: At what net rate does heat radiate from a 275-m2 black roof on a night when the roof's temperature i...
A: Hey dear have a look
Q: ths of the wavefunctions o
A: The wave function as, λ=2πrn
Q: Beams of electrons can be steered using magnets. It is desired to change the trajectory of a beam of...
A:
Q: A horse with a mass of 180kg gallops at a speed of 8m/s. What is the momentum of the horse? 845 kg*m...
A: The problem is based upon the concept of momentum. We know that in physics, we define momentum as ma...
Q: Transversal sine waves with identical amplitude A and wave number k propagate on two separate string...
A:
Q: A diffraction experiment requires the use of electrons of wavelength 550 pm. Ca Icu late the speed o...
A:
Q: The rotational inertia of a disk about its axis is 0.70 kg·m^2. When a 2.0-kg weight is added to its...
A:
Q: energy calculation for geothermal power plant? with explane
A: Steam is used to generate electricity in geothermal power plants. Steam is heated by reservoirs of h...
Q: Four identical cannons each launch a 20 kg cannonball at an angle of 60° above horizontal. Neglect a...
A: Mass of each ball m = 20 kg angle above horizontal θ = 60o The initial speed of A cannonball vA = 50...
Q: 3) Consider a wire carrying a current Is moving down the page, and a 2nd loop of wire with current I...
A:
Q: A wire 2 m long moves perpendicular through a 0.08 I field at a speed of 7 m/s. What EMF is induced?...
A: Given that,Length of the wire : l = 2 (m)Magnetic field : B = 0.08 (T)Speed : v = 7 (m/sec)Resistanc...
Q: In the figure below, a 40-cm column water supports 31-cm column of unknown liquid. What is the densi...
A:
Q: Question 2: Calculate Debay radius, plasma frequency, and plasma coefficient of the Tokmac plasma st...
A: Plasma is the fourth state of matter after the well-known solid, liquid, and gas. It is defined as i...
Q: A strong electromagnet produces a uniform magnetic field of 1.60 T over a cross-sectional area of 0....
A:
Q: For an entire year, you carefully plot and track the sun's position relative to the background stars...
A: Reason for the Sun's annual drift relative to the celestial sphere.
Q: 6) Given three LEDS, connected in series as shown in the Circuit #2 (below), calculate the value of ...
A:
Q: Four identical cannons each launch a 20 kg cannonball at an angle of 60' above horizontal. Neglect a...
A:
Q: How far above the Earth's surface must a satellite be located if it is to circle the Earth in a time...
A: Given, Time period is 28 hours
Q: On Mars the atmosphere is localized within height-values from 15km to 20km. By the surface on the pl...
A:
Q: How far above the Earth's surface must a satellite be located if it is to circle the Earth in a time...
A: Introduction: This question explains about a satellite must be situated on the Earth's surface if it...
Q: 2πχ 1 sin d -ίωοt + e d
A: Given as,
Q: In the adjacent figure, two masses connected by a rope (mass ignorant) pass around the pulley of tor...
A: The problem is based upon the mass and pully on a frictionless system. Using the concept of accelera...
Q: A simple circuit with R = 50N, and L= 200 mH, would be O A low-pass filter with f0 = 40 Hz O Alow-pa...
A: Low pass filter
Q: Part A Given the following electric circuit R1 Amperemeter ??? O The voltmeters V Voltmeter ВА1 R2 1...
A:
Q: Two charges are separated by a distance of 5.0 cm. q1 has a charge of 4.0x10^-6 C and q2 has a charg...
A: Given Charges are, Q1=4×10-6CQ2=2.8×10-7C The separation between both charges is d = 0.05m Accord...
Q: Suppose an iceberg is shaped as a solid circular cylinder of arbitrary diameter, such that it floats...
A:
Q: A galaxy with a luminosity of 1045 erg si is located at a redshift, z = 1. Calculate the flux of rad...
A: The luminosity of the galaxy is given as, L=1045 erg/s. The value of redshift is given as, z=1. TO D...
Step by step
Solved in 2 steps with 2 images