1- Multiple Choice Questions: Q.1)120 Pa is equal to (a) 1.2*10* atm (b) 1.2*10* atm. (C) 1.2*10'atm, (d) 1.2*10'atm. Q.

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1 Multiple Choice Questions Q 1 120 Pa Is Equal To A 1 2 10 Atm B 1 2 10 Atm C 1 2 10 Atm D 1 2 10 Atm Q 1 (65.76 KiB) Viewed 16 times

1- Multiple Choice Questions: Q.1)120 Pa is equal to (a) 1.2*10* atm (b) 1.2*10* atm. (C) 1.2*10'atm, (d) 1.2*10'atm. Q.2) While you are sitting on your chair, the earth is exerting you a gravitational force and you are exerting the earth --------force. (a) Same (b) greater (c) smaller (d) no Q.3) Hamilton's principle is an example of a: a) Hamiltonian b) Lagrange multiplier c) stationary point (d) vibrational principle. Q.4) The bulk superconductor is (a)Perfect paramagnetic (b) Perfect piezomagnetic (C) Perfect diamagnetic Q.5) Hall coefficient determines: (a)the concentration of charge carriers. (b)the concentration and type of charge carriers. (e)the magnetic field. Q.6) The conventional unit cube of the diamond structure contains : (a)4 atoms. (b)8 molecules (c)8 atoms Q.7) For cross products, (a) the commutative and associative laws are valid (b) the commutative and associative laws are not valid (c) the commutative law is not valid while the associative law is valid (d) the commutative law is valid while the associative law is not valid. Q.8) The necessary and sufficient condition that the field be a conservative is that (a) div F = 0, (b) grad F = 0, (c) curl F = 0, (d) div grad F = 0. Q.9) The following equation: % M dx + N dy = 5 (ам дм Mardy is the definition of Ox (a) Green's theorem in the plane (b) Stoke's theorem (e) divergence theorem of Gauss