Naim Suleimanoglu of Turkey has a mass of about 67 kg. (This feat has earned Suleimanoglu the nickname of “Pocket Hercules.”) If the potential energy associated with a barbell lifted 1.56 m above the floor by Suleimanoglu is 2.09 X 103 J, what is the barbell’s mass?

Awave is produced in a rope. the wave has a speed of 33 m/s and a frequency of 22 hz.

How much force was applied to an object if was moved 2 meters and the work done on the object was 8 joules? a. 0.25 n b. 4 n c. 6 n d. 16 n

Determine the change in width a, height b, thickness t when a plate is subjected to the uniform distributed load and is made of material having modulus of elasticity e=230 gpa and poisson's ratio ν=1/3. given : a=400 mm and b= 300 mm also the uniformly distributed load in downward y direction of plate is 2 mn/m and in the positive x direction is 3 mn/m and t=20 mm