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Part 3 1. Each group will be given a different set of values for this part of the experiment. Ask your instructor for your group number. Highlight the my, m3, and 0₁ values for your group in the table shown below. Group #1 #2 #3 #4 #5 #6 #7 #8 #9 #10 mj 55g 60g 65g 70g 75g 80g 85g 90g 95g 100g m3 65g 70g 75g 80g 85g 90g 95g 100g 105g 110g 01 25° 30° 35° 40° 45° 50° 55° 60° 65° 70° 2. For the given my, m3, and 01, use static equilibrium conditions to predict the m2 and the 02 values required for the system to reach static equilibrium. Show your work! yd bei noiteups to anobiborandiliups sdt jadi woda of "gi alun ort U asulav lansmaq o m OSF of imag 0₁ 02 my ma Figure 2 I het aqui edi. muil animal od lite blunde I ha ni boa com bdT I bus did (gil ooe) 3021 of em bas smea srl gaiau 0 Tbas TT to bulingani wan edi staleples of noitaupo se Your predicted values: m2 = and 02= 3. Now hang m, and m3, Adjust m₂ until the above given 0₁ is obtained. Measure and record m2 and 0. Calculate the…

In the study of the Lagrangian mechanics, a system of particles imply: A. One particle/object involved in the problem B. If more than one particle/object are involved, then they interact with one another c. If more than one particle are involved, then they do not interact with one another D. A and B are correct E. A and C are correct F. None of the above is correct

Find the absolute value of each of the following using the discussion above. Try to do simple problems like these in your head-it saves time. 5 – 2i 31. 5+ 2i

from the above tabulated values. V. A graph as been drawn between and 1/u Vs 1/v Graph 0.100 0.095 Scale value: 0.090 X axis 1 unit 0.005 cm 0.085 axis 1 unit = 0.005 cm 0.080 0.075 0.070 0.065 0.060 0.055 0.050 0.045 0.040 0.035 0.030 0.025 0.020 0.015 0.010 0.005 0.000 0.000 0.005 a.010 001S a.020 a025 0.030 Q035 0.040 0,045 0.050 a.055 060 0.065 Q070 0.075 0.080 a085 0.090 0.095 a100 1/u in cm-1 Complete the table below and calculate the focal length of the lens using the graph: 1/vin cm-1

BPHY102 course work 1. Last submitting date : 18.05.2021 Q1. An average cell is about 20 um across, while the axon of a neuron extending from the spinal cord to the toes is about 1 meter long. A glucose molecule has a radius of 0.5 nm, and a medium-sized protein has a radius of about 5 nm. Use equation by Einstein (1905) and Smoluchowski (1906), Brownian motion of spherical molecules, as it relates the time At it would take a molecule of radius r to diffuse distance x. (This process takes place in body!). Answer should have step by step solutions with units!!! a) How long would it take a glucose molecule to diffuse 20 µm average cell? b) How long would it take a glucose molecule to diffuse 1 meter long neuron extending from the spinal cord to the toes? c) How long would it take a medium-sized protein to diffuse 20 µm average cell? d) How long would it take a medium-sized protein to diffuse 1 meter long neuron extending from the spinal cord to the toes?

Take Test: Exp: 3 Free Fall Lab report 1st 2021-2022 QUESTION 3 The following data are taken by a student for a free fall experiment, Уm) 0.300 12(sec) 0.284 t1(sec) 0.264 0.350 0.286 0.306 0.400 0.306 0.326 0.450 0.325 0.345 0.500 0.344 0.364 0.550 0.361 0.381 0.600 0.377 0.397 Use the above table and the following equation to plot (y vs t2 ) graph. 1 y=gt2 The slope of the graph is and its unit is The slope represents The value of g is O and its unit is Save Answer

ItemView?assignmentProblemID=150282761&offset3Dnext Homework 7 - Magnetic Field and Forces Exercise 27.21 A deuteron (the nucleus of an isotope of hydrogen) has a mass of 3.34x10-27 kg and a charge of 1.60×10-19 C. The deuteron travels in a circular path with a radius of 7.50 mm in a magnetic field with a magnitude of 2.20 T Part A Find the speed of the deuteron. να ΑΣφ m/s Submit Request Answer Part B Find the time required for it to make - of a revolution. t = Submit Request Answer a P Type here to search

Do you know what characteristic of the graph corresponds to total energy? (d) Identify which two particles have the same total energy. 3. 1 2 4 6. LO

How would you figure out this problem?   thank you!!

cure Videos Remaining Time: 42 minutes, 23 seconds. ckboard Collaborate v Question Completion Status: Marks QUESTION 1 corials Consider the following path equation of a particle corials = (sin(t), t) = sin(t) + ty Calculate the x-component of A at t = torial Solutions n/x seconds. Let 11. X = Please give your answer to 3 decimal places. Only round off your final answer. sessment uizzes mester Tests olicies and Plagiarism eclaration lodule and Teaching valuation Click Save and Submit to save and submit. Click Save All Answers to save all anawers P Type here to search 23 B.

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argest lear X ! Unacademy - India's largest + macademy.com/educator/doubts/solve?topic3DVKKVN a help with this question neutron beam of initial kinetic energy Eo is divided into two beams at point O by some echanism. Thereafter the beams proceed on the path OAC and OBC without a phase change i the corners A and B to interfere with each other at point C. Here OACB is a square of side I, Ited at an angle 0 above the horizontal. Mass of the neutron is m, Planck's constant is h and cceleration of free fall is g. the possible expression(s) for angle 0 at which a Maxima is detected at C is/are B Horizontal 2hl/2mE, 2hl /2mE, -h 2m2gl 2h? (A) sin (B) sin m°gl m'gl 6hl/2mE, 2m gl 2hl /2mE, -h 2m gl - 9h? (D) tan (C) sin 29°C Partly cloudy Type here to search Home F9 10 FB F7 F5 F3 F2 FI 23 2$ 6 7 2 3 47 A LO

What is the total energy, in MeV, ofa. A proton traveling at 99.0% of the speed of light?b. An electron traveling at 99.0% of the speed of light?

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The radio galaxy Cygnus A possesses a lobe of plasma that is detected by both radio and X-ray observatories. The temperature of the X-ray-emitting plasma is 4 keV and the number density of the particles in the plasma is 4x103 m-3. Assume that the plasma is composed solely of completely ionized hydrogen, so the number densities of protons and electrons per cubic meter are identical. * the given number density of particles corresponds to the number density of hydrogen nuclei, so you can safely assume that the number density of electrons is equivalent to this number density a) Compute the temperature of the plasma in Kelvin. b) Using the calculated temperature for the plasma, compute the mean velocity in meters per second of an electron within the plasma. c) Compute the Coulomb cross section in square meters for a collision between an electron and a proton in the plasma.

The radio galaxy Cygnus A possesses a lobe of plasma that is detected by both radio and X-ray observatories. The temperature of the X-ray-emitting plasma is 4 keV and the number density of the particles in the plasma is 4x103 m-3. Assume that the plasma is composed solely of completely ionized hydrogen, so the number densities of protons and electrons per cubic meter are identical. * the given number density of particles corresponds to the number density of hydrogen nuclei, so you can safely assume that the number density of electrons is equivalent to this number density a) Compute the collision frequency in Hertz between electrons and ions in the plasma. b) Compute the Debye wavelength in meters of the plasma. c) Compute the plasma parameter of the plasma.

2.5 Proton beam is used to obtain information about the size and shape of atomic nuclei. If the diameter of nuclei is of the order of 10-15 m, what is the approximate kinetic energy to which protons are to be accelerated? Use relativistic expressions.

4. Using symmetry on the frame shown below, solve for the unknown displacements and rotations. When setting up the stiffness matrix you may neglect terms that would be used to find the reactions. Use a consistent unit system from the table below. Note, the connections at nodes 2 and 4 are pins that do not allow X andY displacements but do allow rotations. 60 kN 6 m 6 m E- 210 GPa | - 1.0 x 10m A - 1.0 x 10-m 100 kN-m 100 kNm 6 m Consistent Units MASS LENGTH TIME FORCE STRESS

Electrons in an electron microscope are accelerated to 2.1 x 108m/s.a. Use the Newtonian formula to calculate the kinetic energy. By what factor does this understate the actual kinetic energy?b. What is the total energy of the electrons?

The radio galaxy Cygnus A possesses a lobe of plasma that is detected by both radio and X-ray observatories. The temperature of the X-ray-emitting plasma is 4 keV and the number density of the particles in the plasma is 4x10 m-3. Assume that the plasma is composed solely of completely ionized hydrogen, so the number densities of protons and electrons per cubic meter are identical. * the given number density of particles corresponds to the number density of hydrogen nuclei, so you can safely assume that the number density of electrons is equivalent to this number density a) Compute the time in seconds between collisions between electrons and ions in the plasma. b) Compute the ratio of the time in seconds between collisions to the age of the Universe (13.7 billion years, where 1 year = 3.15x107 s). Therefore, how many collisions has a typical elec- tron experienced with a proton in this plasma during the lifetime of the Universe? c) Compute the mean free path in meters traveled by the…

KINEMATICS Pls put clear solution ty   Ricky left at 28 kph and Edith left 3 hours later driving 42 kph faster in an effort to catch up with Ricky. How long did Edith have to travel to catch up with Ricky?

Problem 1 Determine the force in member BD and the components of the reactions at C. 135 2:40 |- 450 mm 510 mm B 120 mm 400 N

Aa - A A Editing Dictate Sensitivity Font Paragraph Styles Voice Sensitivity 1. The velocity of an alpha particle, He2+, with mass m = 6.64×10-27kg changes from u1 = (-0.30, 0.45,0.10)c Uz = (-0.50, 0.30, -0.75)c, to where c=3x10°ms-1 Determine the change in the particle's kinetic energy. (In the kinetic energy formula, do not forget to square the speed of light.) Answer: 1.2x10° 2 Accessibility: Good to go D. Focus rds A GeneralAll Employees (unrestricted) 23

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p-2  please help me with the below problem with step by step explanation clearly. Needed only question 2

PROBLEM 2 What is the reaction at A in kN? What is the reaction at B in kN? What is the reaction at C in kN? What is the reaction at D in kN?

What is the explanation for the diagram below? 4411 K .****M O The particles are all neutrons. O The particles are all electrons. O The particles are attracting each other. O The particles are all protons. 4 6 7. 8 Support I Schoology Blog I PRIVAC English https://nisd.schoology.com/common-assessment-delivery/start/4777681098?action=onresume&submissionld=462829463# 99+ e Type here to search ASUS

For a given DTL the frequency used to oscillate the voltage is 125 MHz. The protons enter the accelerator with an initial energy of 4.00 MeV. According to figure 3 the required energy for typical tumor treatment is 150 MeV. There are 120 drift tubes in the accelerator. What would be the voltage applied so that the protons in the beam will have the required energy?How long is the first tube?How long is the last tube?