Determine the reactions Ay and By at the supports A and B, respectively. Ax Reaction Ay 1. 7.4 2. 6.8 3. 8.3 4. 5.7 Reaction By 1. 11.4 2. 12.9 3. 14.3 4. 12.7 9 ft 9 k 6 ft [6k 3 ft 6k 4 ft By
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- c) Sketch a diagram indicating the s-process path from 102 Ru to 109 Ag. Specify the type of each process (i.e. neutron capture, electron capture, beta decays) in the path.The relationship between the half-life time and the rate constant of a zero order reaction is given by a. t1/2 = In 2/k b. t y = k Co C. t 2 = Co / (2k) d. t 2 = 1/(k Co) e. t ½ In (k co)An alpha particle of mass = 5 u has a head-on, elastic collision with a nucleus of mass = 180 u that is initially at rest. Determine the percentage of the kinetic energy of the alpha particle is transferred to the nucleus in the collision. a. 10.52% c. 14.52% b. 12.52% d. 16.52%
- 10. Complete each nuclear fission reaction. 235 U+ n- a. 92 b. ? + n→ 90 36 140 Cs + 96 Y+4n → Kr+? + 2nQuestion 4 The half-life of 60Co is 5.27 years. The activity of a 6°Co is 3.50 x 10° Bq. What is the mass of the sample?Answer is also mentioned in picture containing the question. Kindly check the answer before submitting The solution. Wrong solutions have been posted for this question multiple times in recent past. Kindly do not refer and submit the same. Kindly do not submit solution unless your answer matches with the answer mentioned in the picture containing the question. Anonymous tutors kindly excuse.
- Identify Z, N, and A for the following isotopes: Part A 238 U Express your answers as integers separated by commas. Z, N, A= Submit Part B Z, N, A = ΠΑΕΙ ΑΣΦ + 239 Pu Express your answers as integers separated by commas. Submit Request Answer IVE ΑΣΦ Request Answer P Pearson ? ?The following items detail a decay chain from radioactive Uranium-235 to stable Lead-207. What is the nature of ionising radiation produced at each step? a. 235 °92U→231,Th + ? b. 231 90 Th → 231 "91 Pa + ? 231 91 1Ра — 227 c. '89Ac + ? d. 227 '89Ac- 227 go Th + ? 227 е. oTh - → 22399RA + ? 90 f. 223 88R - + 219 86Rn + ? 219 215 84 g. 86Rn – Ро + ? 215 84P0 + h. 211 82Pb + ? 211 i. 82 Pb – 211 83B¡ + ?6.8 12 & 13
- 11. Calculate the energy released in the reaction shown below. Li+ n → He+ H Particle Mass (u) Li 6.01513 in 1.00867 4.0026 He 3.01604Short Response. Directions: Write a balanced nuclear equation for the alpha and beta decay of each of the following II. A. Alpha Decay 1. 3No 2. 25Cf 251 102 98 B. Beta Decay 1. Strontium-92 2. Potassium-42Help.Second picture is just so you can see the answer choices better.