Academic Integrity: tutoring, explanations, and feedback — we don’t complete graded work or submit on a student’s behalf.

STMM machine is anda al of the above electrons to tunnel through the space betwe

ID: 2029773 • Letter: S

Question

STMM machine is anda al of the above electrons to tunnel through the space between the 8. , the STM machine, atom d load resister effect. 9. Tunneling electrons in the STM machine is a a classicar b. universal d eravitational oms is 10 Magnetic moment of an alloy made up of s Fe, 100 NI, and 10 Co at 87 b. 60 d 16 11. The strain on a Scm long cable under stress is about 0 o2. This cable can stretch up to a. 0.1 b. 1 c. 10 d 0.01 12. 0-5cm?size nanoparticle is 0.25. Its surface area-_cm2. The surface to volume ratio of a1 a. 2.5x 10 b. 2.5x 10 c. 2.5 x 10-5 d. 2.5 x 10 A single 1010kg aerosol 13. is located 1km above the earth surface. Its potential energy at that locatio joules. a. 9.8 x 10 b. 9.8 x 10 c. 9.8 x 1020 d. 9.8x10 Strain is the deformation of a solid due to the a. pressure stress force of gravity c. d. temperature

Explanation / Answer

9. Option (C)

10. Option (C)

11. Option (d) , because strain can never exceed .02mm

12. Option (a) S= 0.25* 10-5

13. Option (d) U=mgh = 10-10* 9.8 *103 = 9.8 *10-7

14. Option (b)