Pin-jointed truss develop axial forces (tensile or compressive) in its members if the external forces are applied only at the joints. Determination of member forces in a pin-jointed plane truss by method of joints is explained in the following solved example.
Interior, 5-window insulating kit, 62" x 252", includes 1/2" x 3-D/5 yards tape, clear as glass, keeps out drafts.With the 3M indoor window insulator kit, you can lower your heating bills during the winter and make your home more energy-efficient. Pa... read more
Waterproof for Outdoor Decors -- the battery case is waterproof for outdoor use, and copper wire parts of the string lights are submersible; you can easily wrap them on your front porch,pergola,terrace, to add twinkling lighting to your home;and wrap... read more
Affresh Washer Cleaner removes and prevents odor-causing residue that can occur in all washers. While bleach only kills odor-causing bacteria leaving behind the detergent residue, Affresh Washer Cleaner uses surfactant chemistry to remove the root pr... read more
301DC-6 Size: 25" H x 16" W x 1" D Features: -Ideal for high velocity equipment. -Attracts and captures household dust. -For residential use only. Product Type: -Air filter. Dimensions: Filter: -Yes. Size 20" H x 16" W x 1" D - Filter Height - Top to... read more
A caliper is a must have measuring tool especially when it comes to sizing round objects. Why You Need It: - Measures outside, inside, step, and depth - Measurement Range: 0 - 6" and 0 - 150mm; Resolution: 0.05" / 0.1mm; Accuracy: 0.01" / 0.2mm ... read more
This is one of the original Kershaw Blurs, the Blurs that started it all. Like all Blurs it’s equipped with a big, slightly recurved blade that’s ideal for multitasking. The blade shape offers both excellent slicing and piercing capabilities and the ... read more
13', 2 Story, Emergency Escape Ladder, Tangle Free Design, Tested To 1,000 LB, No Tools or Assembly Required, 5 Year Limited Warranty, Boxed.Available in 13-foot and 25-foot models, Kidde Escape Ladders offer a quick and easy escape from two- or thre... read more
The RAK Magnetic Wristband is a must have tool for both the professional and the average person. It's perfect for home improvement, construction, carpentry, auto repair, and many other DIY projects. It's also great for fixing ceiling fans, recessed l... read more
Relive the extraordinary Presidency of Barack Obama through White House photographer Pete Souza's behind-the-scenes images and stories--some published here for the first time--with a foreword from the President himself.
D... read more
NOW A MAJOR MOTION PICTURE STARRING JULIA ROBERTS, OWEN WILSON, AND JACOB TREMBLAY!Over 6 million people have read the #1 New York Times bestseller WONDER and have fallen in love with Auggie Pullman, an ordinary boy with an extraordinary face. The bo... read more
Oprah Winfrey says Super Soul Sunday is the television show she was born to do. “I see it as an offering,” she explains. “If you want to be more fully present and live your life with a wide-open heart, this is the place to come to.”
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Explore a wealth of new rules options for both players and Dungeon Masters in this supplement for the world’s greatest roleplaying game. The beholder Xanathar—Waterdeep’s most infamous crime lord—is known to hoard information on friend and foe alike.... read more
#1 New York Times bestseller Milk and Honey is a collection of poetry and prose about survival. About the experience of violence, abuse, love, loss, and femininity.The book is divided into four chapters, and each chapter serves a different purpose. D... read more