Strength of Materials If n = number of members andy = number of joints, then for a perfect frame, n = (d)3/-2 (b)2j-l 2/-3 j-2 (d)3/-2 (b)2j-l 2/-3 j-2 ANSWER DOWNLOAD EXAMIANS APP
Strength of Materials Which of the following is the example of lever of first order? Pair of scissors Pair of clinical tongs Arm of man All of the listed here Pair of scissors Pair of clinical tongs Arm of man All of the listed here ANSWER DOWNLOAD EXAMIANS APP
Strength of Materials In the lever of third order, load W, effort P and fulcrum F are oriented as follows W between P and F W, P and F all on one side F between W and P P between W and F W between P and F W, P and F all on one side F between W and P P between W and F ANSWER DOWNLOAD EXAMIANS APP
Strength of Materials The centre of percussion of a solid cylinder of radius r resting on a horizontal plane will be r/A r/2 3r/2 2r/3 r/A r/2 3r/2 2r/3 ANSWER DOWNLOAD EXAMIANS APP
Strength of Materials Which of the following is not the unit of work, energy and heat ? kcal kg m hp kWhr kcal kg m hp kWhr ANSWER DOWNLOAD EXAMIANS APP
Strength of Materials Which of the following is not the unit of power ? kcal/kg sec. kg m/sec hp (horse power) kW (kilowatt) kcal/kg sec. kg m/sec hp (horse power) kW (kilowatt) ANSWER DOWNLOAD EXAMIANS APP
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