Convert the stress intensity factor of 3.14PSI √feet to units of Pa √m.

Transformations (strain) Q43 A strain guage rosette is placed on the outside surface of a loaded component The rossette has three guages aligned at 0, 45 and 90 degress. The microstrain readings are 578, 57 and 947 respectively. Use these readings to determine: the Maximium in-plane Principal Strain (Answer in microstrain). the Minimum in-plane Principal Strain (Answer in microstrain). the Principal Angle (Answer in degress). the Maximum in-plane Shear Strain (Answer in microstrain). Select the 4 correct answers from the list below/: a. 2041.83268658331 b. 53.2384648095396 c. 39.9288486071547 Od. 46.5836567083472 e. 2088.41634329165 f. 1193.38076759523 g. 26.6192324047698 Oh. 1790.07115139285 Oi. 1750.14230278569 Oj. 22.6033254987178 Ok. 1166.76153519046 I. 2386.76153519046 Om. 875.071151392846 n. 7.53444183290595 ✓o. 1458.45191898808 p. 30.1377673316238 q. 33.2740405059623 1491.72595949404 O s. 15.0688836658119 ✔t. 37.6722091645297

Neslyn used a 30m steel tape used to measure a certain distance. It was later found that the tape is 0.05m too short. The tape has a cross sectional area of 4.6mm2 and weight of 0.3512N/m. It was standardized at a temperature of 25°C and a pull of 55N. During the measurement, the tape was held horizontal and supported at midspan with a constant tension of 434.9N. The temperature at the time of measurement is 31.1°C. If the measured distance is 344.89m, determine the corrected distance (m).

2. P Derive an equation that describes the vertical deflection of the beam, y(x), and also B calculate the maximum deflection of the beam. M = 0.5PL %3D