A perfect truss consists of 7 members. What is the number of joints in the truss?
If a given material is ductile, it is weak in which property?
The frequency of oscillation for a simple pendulum is
The energy by virtue of motion is termed as
What is the basic law for mechanics?
The potential energy as a function of distance is given as:
U(x) = (x^2 - 1)/4
What is the equilibrium position for the object?
During an inelastic collision of two particles, which of the following is conserved?
How many members are there in a deficient truss compared to a perfect truss?
The main purpose of using free body diagrams is to:
What type of forces form a couple?