(a) Deliveries are made between Saturday and Thursday and will be undertaken by a third party appointed by Virgin for and on behalf of Virgin. Virgin makes every effort to dispatch Products on time. If the ordered Products are not delivered within the time period Virgin specified in the confirmation email, please contact Virgin’s Customer Services quoting the order reference contained in your order confirmation email.
(b) Delivery occurs when the ordered Products are delivered to the delivery address you specified when placing your order. At this point, responsibility for loss, breakage and damage passes to you. Ownership of Products purchased passes to you when payment is received by Virgin in full. You will be asked to sign for acceptance of the Products which will note that the Products are correct and have been received in good condition.
(c) If you are not at the delivery address, Virgin will assume that any adults that are present at the delivery address are authorized by you to take delivery of the Products that you have ordered. If above criteria are not met or if there is no one at the delivery address, Virgin will not leave the Products at the delivery address. Virgin will contact you to arrange an alternative delivery time.
(d) Please note that the delivery people will only deliver the Products to your front door.
Virgin does not deliver to any residence outside of the United Arab Emirates.
We encounter physics before we've even left the house in the morning; an alarm clock tracks time, a mirror reflects light waves and our mobile phones rely on satellites held in their orbit by gravity. Where would we be without the Bernoulli equation to explain how planes fly, electromagnetic waves enabling us to communicate around the world or the discovery of X-rays? In 50 Physics Ideas You Really Need to Know Joanne Baker will uncover the physics all around us, from basic concepts like gravity, light and energy through to the complexities of quantum theory, chaos and dark energy. Featuring short biographies of iconic physicists, explanatory diagrams and timelines showing discoveries within their historical context, this book is the perfect guide to the fundamental concepts of physics, making even the most challenging theories easy to understand.
Contents include: Newton's law of gravitation, Brownian motion, Chaos theory, Fleming's right hand rule, Planck's law, Heisenberg's uncertainty principle, Schrodinger's cat, Superconductivity, Rutherford's atom, Nuclear fission and fusion, The God particle, String theory, Special and general relativity, The big bang and the Anthropic principle.