So letâs dive in. Hereâs an overview of the brand new South Beach Diet: Phase 1: 2-Week Body Reboot. This phase is designed to reset your bodyâs chemistry for rapid weight loss, reduce your cravings for sweet and starchy foods, and prepare your body for steady weight loss in Phase 2.
The Earth rotates at 1040mph AT THE EQUATOR. Three feet from the North Pole your only going 9 inches per hour! A circle w/3 foot radius is 18 feet. 18 feet in 24 hours is 9 in â¦ ches an hour. To see how fast YOUR head is spinning, multiply the Cosine times your latitude times 1040 for mph and cos(Lat) 1670 for km/h.
The circumference of the Earth is slighter greater around the equator (40,075 km) than around the poles (39,941 km). This bulge at the equator is a result of centrifugal forces caused by the Earthâs rotation! A typical passenger jet (such as a Boeing 737 or an Airbus A320) has a cruising speed of about 800 km/h. To calculate the Earthâs rotational speed, consider that the circumference of the Earth at the equator is about 40,000 km and it takes about 24 hours for the Earth to complete one rotation around its axis.