Aptitude Test Problems in Physics Science for Everyone by S Krotov ( PDFDrive.com )

Mechanics 37 1.74. Two loads of the same mass are tied to the ends of a weightless inextensible Fig. 37^ Fig. 38 thread passed ...

38 Aptitude Test Problems in Physics Determine the lengths of the springs. Under what conditions will the balls move in circles? ...

Mechanics 39 is known to act on the body at point A. Determine the forces acting on the body at points B and C. Fig. 41 1.78. ...

(^40) Aptitude Test Problems in Physics pipe rolls down without slipping, while in the latter case, it slips on a certain region ...

Mechanics (^41) Determine the radius R of the planet. 1.84. The radius of Neptune's orbit is 30 times the radius of the Earth's ...

Fig. 45 42 Aptitude Test Problems in Physics AB = 2/. A load of mass m is suspended at the hinge C. Determine the minimum force ...

Mechanics 43 in the same vertical plane perpendicular to the plane of the wall. 1.90. A thin perfectly rigid weightless rod wi ...

(^44) Aptitude Test Problems in Physics cal plane in the shape of a graph of a cer- tain function. Let 1A be the length of the s ...

Mechanics (^45) are connected by hinged joints and form a rhomb (Fig. 48). A hinge A is fixed, and a load is suspended to a hing ...

46 Aptitude Test Problems in Physics 1.98. A weightless rigid rod with a load at the end is hinged at point A to the wall so tha ...

Mechanics (^47) clock), the magnitudes of the accelerations remaining unchanged. Will the operator finish his working day in ti ...

Fig.^53 (^48) Aptitude Test Problems in Physics The atmospheric pressure is Po = pm „gh, where pm„ is the density of mercury, g ...

Mechanics^49 water are 0.5 x 10 3 kg/m^3 , 2.7 X 10^3 kg/m^3 , and 1 X 10 3 kg/ms respectively. Determine the minimum mass mat ...

Fig. 54 50 Aptitude Test Problems in Physics layer of water completely covering the ball is poured above the mercury? 1.109. A p ...

Fig. 55 I. Mechanics^51 length 105 cm at an atmospheric pressure of 760 mmHg? 1.112. A simple accelerometer (an instru- ment for ...

and r 2 from the rotational axis indicate pressures pi and p 2 respectively (Fig. 56). o': 0 52 Aptitude Test Problems in Physic ...

Heat and Molecular Physics For the problems of this chapter, the universal gas constant R (wherever required) should be taken ...

54 Aptitude Test Problems in Physics 3 are T1, T2, and T3 respectively, and points 2 and (^4) lie on the same isotherm. Determin ...

Heat and Molecular Physics 55 2 —0-1 shown in Fig. 59 if pi = 10^5 Pa, Po = 3 X 10 5 Pa, p 2 = 4 X 10 (^6) Pa, V2 - V1 = 10 1, ...

56 Aptitude Test Problems in Physics 2.7. A vessel of volume V = 30 1 is sepa- rated into three equal parts by stationary semipe ...