Golf Hard
Tuesday, December 29th, 2009
How hard would Alan Shepherd have had to hit a golf ball on the moon to put it into orbit?
How far would hitting a ball this hard mean the ball travelled on Earth.
Enough to achieve the moons ‘escape velocity’. This is the velocity required to escape the gravitational pull of the body you wish to leave.
The escape velocity of the earth is 11.2 km per second and the moons is 2.4 km per second.
The greater the mass of the planet the greater the force of gravity and so the higher the escape velocity required.
|
|
NWT Hard 2 Find DKNY/Jamie Sadock Golf Capri Sz 10 Blk&Wht Gorgeous design $150 $47.01 |
|
|
Black Golf Ball Design Combo Hard Soft TPU iPhone 4G 4S Case + Screen Protector $9.95 |
|
|
Golf Flowers Crystals SnapOn Hard Case HTC Evo Shift 4G $10.89 |
|
|
25 Pcs 2.7″ Length Lift Drag Hard Plastic Golf Tees Orange $4.66 |
|
|
25 Pcs 2.7″ Length Lift Drag Hard Plastic Golf Tees Orange $5.30 |
|
|
25 Pcs Orange Hard Plastic Triangle Head Lift Drag Golf Tees $5.31 |
|
|
GOLF BALLS Precept HARD ROCK CAFE (5) Mint Logo Save the Planet, FREE SHIP, NIB $19.99 |
|
|
Grey/Black A99 Travel mate I Hybrid Golf Bag hard case wheels $104.98 |
|
|
White Golf Ball Design Combo Hard Soft TPU iPhone 4G 4S Case + Screen Protector $9.95 |
|
|
Bluelounge Design Shell Golf Hard Case for Apple iPad 2 SL-2G-WH (White) $23.49 |
|
|
St. Mulligan And The History Of Golf & Golf Journal – 2 Hard Cover Books $5.95 |
|
|
HARD COOLANT PIPE 06A121065AK VW GOLF JETTA 99-05 1.8T $45.00 |
|
|
VW Golf MK6 GTI TSI Hard Plastic Remote Key Protection Cover Case Metallic Red $7.99 |
|
|
Hard Rock Cafe ORLANDO 2011 Sexy GOLF GOLFER Girl PIN $24.99 |
|
|
HARD COOLANT PIPE 06A121065BT VW GOLF JETTA 99-05 1.8T $45.00 |
|
|
A08 14way full length divider golf cart bag hard black red $92.40 |
|
|
Fifty Places To Play Golf Before You Die Book Santella Fast Ship Hard Cover NEW $24.50 |
|
|
Goldentee Complete Fore Golf Game Arcade Board Hard Drive Marquee $374.99 |
|
|
Silver Apple iPhone 4 4S 4G Aluminum hard back case A289 Crossed Golf Clubs $9.99 |
|
|
Light Blue Apple iPhone 4 4S 4G Aluminum hard back case A290 Crossed Golf Clubs $9.99 |
|
|
Purple Apple iPhone 4 4S 4G Aluminum hard back case A291 Crossed Golf Clubs $9.99 |
|
|
Rose Red Apple iPhone 4 4S 4G Aluminum hard back case A292 Crossed Golf Clubs $9.99 |
|
|
Pink Apple iPhone 4 4S 4G Aluminum hard back case A293 Crossed Golf Clubs $9.99 |
|
|
Black Apple iPhone 4 4S 4G Aluminum hard back case A294 Crossed Golf Clubs $9.99 |
|
|
Dark Blue Apple iPhone 4 4S 4G Aluminum hard back case A295 Crossed Golf Clubs $9.99 |
|
|
Gold Apple iPhone 4 4S 4G Aluminum hard back case A296 Crossed Golf Clubs $9.99 |
|
|
Green Apple iPhone 4 4S 4G Aluminum hard back case A297 Crossed Golf Clubs $9.99 |
|
|
Hard Rock Cafe SAN DIEGO 2004 Golf Tournament PIN GUITAR & CLUBS $16.99 |
|
|
The Vintage Era of Golf Club Collectibles Value Guide Brand New Hard Cover Book $7.99 |
|
|
*RARE* TOP NAME BRAND IN GOLF! Golf Shirt **RARE** Very Hard To Find – Blue XL $44.95 |
|
|
Koolatron 12V Travel Cooler – D25, Black $68.75 This roomy, portable travel cooler is ready for your tailgate parties, camping expeditions and more. Keep your favorite food & beverages cool and ready to serve. Uses standard 12-volt outlet for easy operation. Plus, you can stash away keys & other items in side pockets. 34-can portable travel cooler has 26-quart capacity, uses 12-volt outlet, zippered side pockets, thermoelectric cooling. Shoulde… |
|
|
Bubba Keg Sport Golf Theme Koozie with Built-In Bottle Opener $4.98 Your Bubba Keg? comes fully equipped! This Koozie holds both cans and bottles, with an easy-grip soft foam covering making holding the koozie a breeze. Hard plastic on the bottom keeps your drink steady and also houses the built-in bottle opener! Golf Theme!… |
|
|
Bubba Brands Bubba Keg Koozie Can Holder with Built-In Bottle Opener Blue $6.98 Your Bubba comes fully equipped! This Koozie holds both cans and bottles, with an easy-grip soft foam covering making holding the koozie a breeze. Hard plastic on the bottom keeps your drink steady and also houses the built-in bottle opener! Golf Theme!… |
|
|
Rush – R30 – 30th Anniversary Deluxe Edition $24.48 All of Rush best known songs recorded live. Mint condition slip case, discs, and inserts. Region 1 (USA & CANADA)… |
|
|
Don’t Close Your Eyes $8.99 … |
|
|
The Passage $8.99 … |
|
|
Ben Hogan – A Hard Case from Texas [VHS] $59.99 … |
|
|
DEWALT DWP611PK 1.25 HP Max Torque Variable Speed Compact Router Combo Kit with LED’s $350.24 Combining power, ease-of-use, ergonomic features and innovations designed for visibility, control and overall performance, the DEWALT DWP611PK compact router can handle a variety of applications–from small bevel cuts to large edge profiles and heavy flush trimming. In addition to its beefy 1-1/4 horsepower motor, the DWP611PK is equipped with dual LED lights for ample illumination. This package… |
|
|
Rust-Oleum 7881830 Appliance Enamel 12-Ounce Spray, White $5.14 Rust-Oleum 7881830 Appliance Epoxy Enamels Spray Paint (6 Pack), White Rust-Oleum Specialty Appliance Epoxy is an ultra-hard, moisture resistance enamel that is specifically formulated for indoor metal surfaces. It provides a smooth, washable surface for refinishing the exterior of appliances such as refrigerators, dishwashers, laundry machines, and other indoor metal applications (cabinets, table… |
|
|
AO Safety/3M Tekk 91277 Real Fire Vented Hard Hat $29.99 3M Tekk Protection Hard Hat with Ratchet Adjustment Real Fire – This Real Fire Hard Hat features a durable dual shell design with a radical flame style that grabs attention. Also includes a 4-Point ratchet fully adjustable suspension for ease of use and comfort. ANSI Z89.1, Class C, E and G…. |