A. same
B. more
C. less
D. may be less of more depending on nature of surfaces and velocity
E. has no correlation
A. homogeneous
B. inelastic
C. isotropic
D. isentropic
E. visco-elastic.
A. magnitude
B. direction
C. point of application
D. all of the above
E. none of the above
A. mechanical advantage is greater than velocity ratio
B. mechanical advantage is equal to velocity ratio
C. mechanical advantage is less than velocity ratio
D. mechanical advantage is unity
E. none of the above
A. same
B. more
C. less
D. more or less depending on other factors
E. unpredictable
A. density of metal can’t be determined
B. metal is twice as dense as water
C. metal will float in water
D. metal is twice as dense as unknown fluid
E. none of the above
A. size of rivet
B. size of the drilled or reamed hole
C. average of size of rivet and hole
D. smaller of the two
E. any one of the above