Write a method in Java to sort a stack of n integer numbers, s, in descending order.

static Stack sort(Stack s)

To implement this method you must use one more auxiliary stack and you should not make any assumptions about how the stack is implemented. The following are the only functions that should be used to write this program:

push, pop, peek, and isEmpty.

Line joining liquid phase with liquid and solid phase mixture is known as: a) liquidus b) solidus c) tie line d) none of the mentioned

Afour cylinder four-stroke in-line engine has a stroke of 160mm, connecting rod length of 150mm, a reciprocating mass of 3kg and its firing order is 1-3-4-2. the spacing between cylinders is 100mm. i. show that the engine is in balance with regard to the primary inertia forces and primary 3. a and secondary inertia couples. li determine the out of balance secondary inertia force ii. propose ways of balancing this out of balance force and discuss the challenges that will arise

Burgers vector is generally parallel to the dislocation line. a)-true b)-false