Write a C++ program that inputs the dimensions of the following sections, and then computes and outputs the second moment of inertia for each. 25 em 20 cm 40 em 50 em 2.5 cm ARestangle An I-Seetion

Given a 2n × 2 n checkerboard with one square missing, construct a tiling of this checkerboard using right triominoes. Write a C or C++ program to solve this problem. The input is an integer n ≥ 3 and the position of the missing square. The output is a tiling of the 2n × 2 n checkerboard with one square missing (the position of the missing square is part of the input).

When a bouncing ball is droped from the initial height h it bounces back to the height h_1. The ratio b = h_1 / h is called the bounciness ratio. Assuming that the ball bounces freely, and that the bounciness ratio is constant during that process, write a complete C++ program which computes and outputs the distance that the ball travels until it stops bouncing. Note that during one bounce the ball travels the same distance up and down and your program should therefore count that distance twice. Note 1: The distance dist traveled by the ball after the first bounce is dist = h + 2h_1 = h + 2hb Note 2: Your program must accept initial height h and the bounciness ratio b as inputs from the keyboard. Your program must make it impossible to enter b >= 1, b < 0 and h < 0 for obvious reasons. Solution: dist = h(1+b)/(1-b)

This needs to be done in C Programming. A manufacturing plant has an alarm monitor program that reports any of sixteen possible alarms. A 16-bit variable ALARM is examined, and each 1 bit found corresponds to an active alarm.  The alarms are numbered 1 – 16, with the least significant bit (LSB) corresponding to Alarm 1 and the most significant bit (MSB) corresponding to Alarm 16.  Prompt for the unsigned short integer ALARM, and then use bitwise logic to determine and display all corresponding active alarms, e.g., output “Alarm 12 Active”.