Describe the strategy for calculating the ratio of numbers of Molecules near given Speeds?

Q: A simple DC circuit with a battery of 43 volts and variable resistance is shown below. The circuit i...

A: Given Information: The voltage of the DC battery (V) = 43 v The strength of the uniform magnetic fie...

Q: Electrons in an x-ray tube are accelerated to 0.65c. The beam then travels 1.0 cm to a target. What ...

A:

Q: Ch.5 Problem 86

A: The expression for the force acting on the spring is as follows: F1=kx1k=F1x1k=m1gx1                ...

Q: A 90-kg man walks on a sawhorse, as shown below. The sawhorse is 2.0 m long and 1.0 m high, and its ...

A: Free body diagram

Q: How can I get the solutions and answer to this problem?  The mass of a given airplane at sea level i...

A: 1 ton = 1000 kg 1 feet = 0.3048 meter The weight of the object is given by W = Mg Where M = Mass of ...

Q: For each compound, draw the Lewis structure, determine the geometry using VSEPR theory, determine wh...

A: Given: The chemical compound is given for the identification of geometry, hybridization.  

Q: Assume that a 10-km asteroid hits the earth at about 20 km/s   An amount of water equal to about 30 ...

A: Given: The velocity of the asteroid hitting the earth: v = 20 km/s = 20000 m/s   [1 km = 1000 m] Let...

Q: 1. A mass hanging from a string is 65.65 grams.  What is the force pulling on the string due to grav...

A: Given: The mass hanging from the string is 65.65 g. The mass of the carriage is 1415.18 g. The horiz...

Q: Could you please help me on #74? thanks so much.

A: 74) Given: Radius of ring is a. Charge on ring is -Q. Mass of particle is m. charge on particle is q...

Q: 3. An object of mass, m = 56 kg starts to slide from rest on a curved ramp from height, H = 37 m abo...

A:

Q: 20. Suppose a 60.0-kg gymnast climbs a rope. (a) What is the tension in the rope if he climbs at a c...

A: Part-a Given: Weight of the gymnast m = 60 kg. Speed is constant.

Q: The Richter scale measures seismic activity. Other measures of quake strength include the energy rel...

A: Richter scale works on principle of logarithmic scale so each increase in a whole number means that ...

Q: Determine the Miller indices of the planes in the given figure?

A:

Q: A car has a final speed of 10 m/s and an acceleration of 2 m/s2. If it has been moving for 8 seconds...

A: Using Equation of kinematics, v=u+at

Q: A shot putter throws the 7.26-kg steel ball a horizontal distance of 14.7 m. The shot was released a...

A: This is a projectile motion problem  Vertical distance = 2.71 m Horizontal distance = 14.7 m Angle o...

Q: 1. Discuss D Alembert‟s principle 2. What are constraints? Discuss holonomic and Non-holonomic const...

A: 1.We have from Newton's second law of motion: F=dpdt=p. Considering an ith particle we can write Fi=...

Q: Consider a ld particle propagating along a closed thin ring of length L. How do the energy levels an...

A: The 1Dquantum particle confined a one-dimensional ring is similar to the particle in one dimensional...

Q: Object A is acted on by only object B. The mass of object A is 20.0 kg and its acceleration is 4.00 ...

A: Answer: Given Values,   Mass of object A (mA)=20 KgMass of object B (mB)=40 Kgacceleration of object...

Q: Ch.5 Problem 82

A: Solution:   Given Values, mass (m) =1.0 Kgacceleration (a)=0.20 m/s2    

Q: Choose the correct answer

A: Introduction: Bohr, in an attempt to understand the structure of an atom better, combined classical ...

Q: What is the total potential difference between the plates? What is the surface charge densities of t...

A: Using work-energy theorem The sum of the change in kinetic energy of the particle and change in pote...

Q: Q1/ Using Two Capacitors design a discharging circuit, adding all details and other device if it nec...

A: A charged capacitor discharges when a resistor is connected to it. Consider the given two capacitors...

Q: The most probable distribution of particles is the one with the    lowest number of possible m...

A: The most probable distribution of particles is the one in which the entropy of the system is maximum...

Q: Please help with answer and reasoning behind the correct  answer. Thanks!

A: The correct option will be 5 that is  VC >VA = VB   

Q: Am I right

A: Submerge meaning under Water. So option 4th is correct

Q: Calculate the uncertainties dr = V(r2) and dp = Vp?) for a particle confined in the region -a a, r ...

A: As we can see the given wave function is normalised and in outside region it's zero. Therefore This...

Q: A 3700-pF air-gap capacitor is connected to a 30-V battery. Part A If a piece of mica (K = 7) is pla...

A: The expression for the charge in the capacitor is as follows: Q1=CVQ1=3700 pF×10-12F1 pF30 VQ1=1.11×...

Q: QUESTION 12 A person pushes a crate of mass 48 kg upa ramp at angle 26 with the horizontal. The coef...

A: Given:  QUESTION 12 The mass of the crate is m = 48 kg The person pushes a crate up a ramp at an ang...

Q: Show your all calculation

A: From Newton’s law of cooling, dydt=-ky-TAmbient∫dyy-TAmbient=-∫kdtlny-TAmbientT0T=-kt+ClnT-TAmbientT...

Q: a) Find the capacitance of the capacitor. b) Find the charge stored on the plates of the capacitor i...

A: The capacitance of the parallel plate capacitor is given by Where k = dielectric constant, A = Area...

Q: A uniform line charge density of 5 nC/m is at y = 0, Z = 2m in frees pace, while -5 nC/m is located ...

A: We know, for a line charge density  E=λ2πε0d where, λ is the line charge density d is the distance o...

Q: What is Pong's initial position? cm What is Pong's initial velocity? cm/s What is Pong's acceleratio...

A: Pong's Initial position can be determined by , putting t=0 in the above equation .which gives ,     ...

Q: Objects with masses n m, = 15.0 kg and m, = 8.0 kg are connected by a light string that passes oyér ...

A: Given  m1=15.0kg m2=8.0kg Starting from rest m2 falls d=1.00m in time τ=1.23s.

Q: How many electrons are available from the oxidation of H2Sif S0or SO42- is the final product?

A: Given: Need to find how many electrons are available from the oxidation of H2S if SO

Q: Calculate the phase velocity of the wave inside the waveguide.

A: The phase velocity of wave in wave guide is give as   Vp = c/√1-(free space wavelength/cut-off wavel...

Q: Consider the figure below. 45.0° 45.0° 60.0 N 60.0 N (a) What is the resultant force exerted by the ...

A:   T1 = 60.0 N T2 = 60.0 N W = Weight of the light  

Q: Look at the picture, if the inserted relative permittivity is 2, then the capacitor capacity is ...

A: Let the electric field between the plates before inserting the slab be E0 and electric field after i...

Q: Starting from rest, the motorboat travels around the circular path,ρ = 50-m, at a speed v = 0.8t m/s...

A:

Q: 1. An m= 1.5 kg block is initially at rest on a frictionless horizontal surface. It is pulled along ...

A: We are authorized to answer three subparts at a time, since you have not mentioned which part you ar...

Q: Write a note on “ENTROPY”.

A: Entropy can be defined as the measure of randomness or molecular disorderness of a system. It is an ...

Q: 24. Two trains are accidentally put on the same track so that they are on a head-on collision course...

A: Use the kinematic equation to solve for the distance travelled by the train A after the driver appli...

Q: A projectile is launched horizontally from a cliff with an initial speed of 40 m/s. The cliff is 125...

A: For projectile motion equation of motion is given by   Where ux = Initial horizontal speed, uy = In...

Q: Determine the moment of the couple in inch-pounds that the forces exert on the baby blue rectangular...

A: Given F = 195 lb θ = 15o length, l = 13 in  breadth, b = 8 in  Concepts:  Moment = force (F) * perpe...

Q: Approximately how many asteroids that are 0.89 km in radius would it take to make a planet which has...

A: Radius of asteroids = 0.89 km Radius  of planet = 6590 km

Q: Please show work

A: 1 eV = 1.60 × 10- 19  Joules Relativistic energy of the particle is given by Where mo = rest mass, ...