Power Speed
Browse through this page if you are looking for Power Speed
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 Cuisinart Power Advantage 7 Speed Hand Mixer HM 70 $46.95 Time Remaining: 26d 23h 48m Buy It Now for only: $46.95 |
 KITCHENAID DIGITAL hand mixer 7 SPEED POWERFUL blue $49.99 Time Remaining: 12h 1m |
 New Kitchenaid Digital Display hand mixer KHM620ACS 6 speed Powerful Silver $39.99 Time Remaining: 6d 5h 16m Buy It Now for only: $39.99 |
 Cuisinart Power Advantage 5 Speed Hand Mixer White HM 50 $39.95 Time Remaining: 15d 11h 35m Buy It Now for only: $39.95 |
 KitchenAid 5 Speed Ultra Power Hand Mixer KHM53ER Empire Red $39.99 Time Remaining: 12d 9h 28m Buy It Now for only: $39.99 |
 Cuisinart Power Advantage 5 Speed Hand Mixer Light Yellow HM 50LY $46.95 Time Remaining: 20d 5h 49m Buy It Now for only: $46.95 |
 Cuisinart HM 90S Power Advantage Plus 9 Speed Hand Mixer with Storage Case Wh $67.95 Time Remaining: 6d 11h 27m Buy It Now for only: $67.95 |
 New Cuisinart HM 90BCS Power Advantage Plus 9 Speed Hand Mixer w Storage Case $69.95 Time Remaining: 1d 5h 6m Buy It Now for only: $69.95 |
 Cuisinart HM 50CH Power Advantage 5 Speed Hand Mixer Chrome $47.99 Time Remaining: 7d 12h 47m Buy It Now for only: $47.99 |
 Oster Kitchen Center Power Unit Stand Mixer Head Gold Motor Base 12 Speed $39.00 Time Remaining: 22h 38m |
 Cuisinart Power Advantage 5 Speed Hand Mixer HM 50BK $43.00 Time Remaining: 10d 11h 26m Buy It Now for only: $43.00 |
 Kitchenaid Digital Display hand mixer 9 Speed khm920cs Most Powerful Silver $39.99 Time Remaining: 2d 7h 26m Buy It Now for only: $39.99 |
 Kitchenaid Digital Displ khm920gc khm920 hand mixer 9 Speed Powerful Dark red $39.99 Time Remaining: 3d 10h 50m Buy It Now for only: $39.99 |
 Cuisinart HM 90BCS Power Advantage Plus 9 Speed Hand Mixer w Storage Case Ch $67.95 Time Remaining: 6d 11h 27m Buy It Now for only: $67.95 |
 KitchenAid Ultra Power 5 Speed Hand Mixer $39.99 Time Remaining: 12d 23h 40m Buy It Now for only: $39.99 |
 Cuisinart Power Advantage 5 Speed Hand Mixer Light Green HM 50LG $49.95 Time Remaining: 20d 4h 57m Buy It Now for only: $49.95 |
 NEW CUISINART POWER ADVANTAGE WHITE 7 SPEED HAND MIXER $59.99 Time Remaining: 29d 6h 57m Buy It Now for only: $59.99 |
 Kitchenaid hand mixer Khm620acs 6 speed Powerful Silver $39.99 Time Remaining: 1d 7h 3m Buy It Now for only: $39.99 |
 New Electric Digital 5 Speed Power Hand Stand Mixer w Bowl Beaters Dough Hooks $43.95 Time Remaining: 1d 58m Buy It Now for only: $48.95 |
 Kitchenaid Digital hand mixer 9 Speed khm920er Red Digital Display Powerful $39.99 Time Remaining: 4d 6h 12m Buy It Now for only: $39.99 |
 New Cuisinart HM 90BCS Power Advantage 9 Speed Handheld Mixer with Storage Case $69.95 Time Remaining: 12d 1h Buy It Now for only: $69.95 |
 OSTER REGENCY KITCHEN CENTER CONTROLLED POWER 10 SPEED MOTOR BASE $29.99 Time Remaining: 26d 11h 51m Buy It Now for only: $29.99 |
 Cuisinart HM 70 Power Advantage 7 Speed Hand Mixer LED Display Swivel Cord $60.00 Time Remaining: 28d 10h Buy It Now for only: $60.00 |
 Kitchenaid KP26M1Xcs Professional 600 Stand Mixer 6 quart 10 speed Power SILVER $579.99 Time Remaining: 27d 4h 10m Buy It Now for only: $579.99 |
 Kitchen Aid Ultra Power Model KSM90 10 Speeds $159.99 Time Remaining: 15d 3h 16m Buy It Now for only: $159.99 |
 Cuisinart HM 50 Power Advantage 5 Speed Hand Mixer Magenta $36.95 Time Remaining: 29d 23h 50m Buy It Now for only: $36.95 |
 Oster Controlled Power 12 Speed Kitchen Center Base with Dough Maker Mixer Gold $49.99 Time Remaining: 12d 9h 52m Buy It Now for only: $49.99 |
 200W 5 Speed Power Electric Hand Mixer w Beater Dough Hook Egg Kitchen Home $29.95 Time Remaining: 1d 10h 40m Buy It Now for only: $32.95 |
 Cuisinart Power Advantage 5 Speed Hand Mixer White $39.99 Time Remaining: 9d 1h 54m Buy It Now for only: $39.99 |
 KitchenAid Khm5wh Hand Mixer 5 speed Power Quiet White $35.99 Time Remaining: 19d 9h 8m Buy It Now for only: $35.99 |
 Cuisinart HM 50GR Power Advantage 5 Speed Hand Mixer Green 220 watt Motor $40.31 Time Remaining: 6d 1h 24m Buy It Now for only: $40.31 |
 Kitchenaid khm5dh Hand Mixer With Free Dough Hooks 5 Speed Powerful White Lk $39.99 Time Remaining: 17d 3h 56m Buy It Now for only: $39.99 |
 New Cuisinart HM 90S Power Advantage 9 Speed Handheld Mixer with Storage Case $69.95 Time Remaining: 12d 1h 24m Buy It Now for only: $69.95 |
 Cuisinart HM 50M Power Advantage 5 Speed Hand Mixer MageCuisinart HM 50M Mixer $41.50 Time Remaining: 24d 14h 59m Buy It Now for only: $41.50 |
 Cuisinart Power Advantage 5 Speed Hand Mixer Light Blue HM 50LB $46.95 Time Remaining: 20d 5h 49m Buy It Now for only: $46.95 |
 Black Decker Power Boost Heavy Duty 5 Speed Mixer Spatula Attachment M175 NIB $10.00 Time Remaining: 1d 23h 20m Buy It Now for only: $10.00 |
 Electric 5 Speed Power Advantage Digital Hand Mixer w Beater Dough Hook $32.95 Time Remaining: 2d 4h 43m Buy It Now for only: $37.95 |
 Hamilton Beach Power Deluxe 6 Speed Hand Stand Mixer $44.99 Time Remaining: 9d 8h 49m Buy It Now for only: $44.99 |
 Cuisinart Power Advantage PLUS 9 Speed Hand Mixer $69.99 Time Remaining: 9d 7h 34m Buy It Now for only: $69.99 |
 KITCHEN AID Ultra Power 45 Qt 300 Watt 10 Speed Stand Mixer KSM90WH $179.99 Time Remaining: 13d 5h 20m Buy It Now for only: $179.99 |
 Cuisinart HM 70 Power Advantage 7 Speed Hand Mixer $74.95 Time Remaining: 27d 18h 8m Buy It Now for only: $74.95 |
 Cuisinart Power Advantage 7 Speed Hand Mixer HM 70 $59.95 Time Remaining: 26d 20h 47m Buy It Now for only: $59.95 |
 Cuisinart Power Advantage 5 Speed Hand Mixer HM 50BK $49.95 Time Remaining: 17d 43m Buy It Now for only: $49.95 |
 Cuisinart Smart Power 3 Speed Electronic Hand Mixer $24.95 Time Remaining: 16d 10h 56m Buy It Now for only: $24.95 |
 KitchenAid KHM920bf Khm9bf 9 Speed Digital Display Power Hand Mixer YELLOW $39.99 Time Remaining: 3d 10h 31m Buy It Now for only: $39.99 |
 200W Electric Digital 5 Speed Power Hand Stand Mixer w Bowl Beaters Dough Hooks $43.95 Time Remaining: 2d 4h 43m Buy It Now for only: $48.95 |
 Cuisinart Power Advantage 5 Speed Hand Mixer Light Pink HM 50LP $49.95 Time Remaining: 20d 4h 57m Buy It Now for only: $49.95 |
 Cuisinart Power Advantage 5 Speed Hand Mixer Light Pink HM 50LP $46.95 Time Remaining: 20d 5h 49m Buy It Now for only: $46.95 |
 Cuisinart Power Advantage 5 Speed Hand Mixer Light Yellow HM 50LY $49.95 Time Remaining: 20d 4h 57m Buy It Now for only: $49.95 |
 Cuisinart Power Advantage 5 Speed Hand Mixer Light Green HM 50LG $46.95 Time Remaining: 20d 5h 49m Buy It Now for only: $46.95 |
 Cuisinart Power Advantage 5 Speed Hand Mixer Light Blue HM 50LB $49.95 Time Remaining: 20d 4h 57m Buy It Now for only: $49.95 |
 Cuisinart Power Advantage 5 Speed Hand Mixer White HM 50 $49.95 Time Remaining: 15d 12h 46m Buy It Now for only: $49.95 |
 Cuisinart HM 70 Power Advantage 7 Speed Hand Mixer Stainless and White NEW $67.99 Time Remaining: 3d 29m Buy It Now for only: $67.99 |
 NEW black + decker electric food mixer 5 speed 250 watt powerful motor new $20.97 Time Remaining: 19d 4h 6m Buy It Now for only: $20.97 |
 200W Electric Digital 5 Speed Power Hand Stand Mixer w Bowl Beaters Dough Hooks $39.95 Time Remaining: 4d 1h 25m Buy It Now for only: $43.95 |
 Kitchenaid Digital Displ khm920bw khm920 hand mixer 9 Speed Powerful Blue Willow $39.99 Time Remaining: 3d 10h 41m Buy It Now for only: $39.99 |
 KitchenAid Ultra Power 5 Speed Hand Mixer Appliances Mixers Kitchen NEW $49.83 Time Remaining: 27d 2h 28m Buy It Now for only: $49.83 |
 New Cuisinart HM 50LP Power Advantage 5 Speed Hand Mixer Light Pink $49.95 Time Remaining: 16d 5h 7m Buy It Now for only: $49.95 |
 Cuisinart HM 90BCS Power Advantage Plus 9 Speed Hand Mixer w Storage Case Ch $79.95 Time Remaining: 6d 12h 42m Buy It Now for only: $79.95 |
 Cuisinart HM 90S Power Advantage Plus 9 Speed Hand Mixer with Storage Case Wh $79.95 Time Remaining: 6d 12h 42m Buy It Now for only: $79.95 |
 Proctor Silex 62515 5 Speed Easy Mix Hand Mixer White Lightweight 5 Power Speeds $24.50 Time Remaining: 12d 8h 49m Buy It Now for only: $24.50 |
 KITCHENAID DIGITAL hand mixer 7 SPEED POWERFUL blue $59.99 Time Remaining: 26d 9h 6m Buy It Now for only: $59.99 |
 Waring WHM100 Professional 10 Speed Hand Mixer Black powerful 250 watt motor $41.99 Time Remaining: 25d 22h 53m Buy It Now for only: $41.99 |
 KitchenAid KHM5AP Ultra Power Hand Mixer 5 Speed Used 1X White $14.99 (1 Bid) Time Remaining: 5d 2h 32m |
 New Cuisinart CHM 3R Power Select 3 Speed Hand Mixer Red $38.95 Time Remaining: 26d 3h 38m Buy It Now for only: $38.95 |
 New Cuisinart HM 50LG Power Advantage 5 Speed Hand Mixer Light Green $49.95 Time Remaining: 16d 5h 3m Buy It Now for only: $49.95 |
 New Cuisinart HM 90S Power Advantage Plus 9 Speed Hand Mixer w Storage Case $69.95 Time Remaining: 2d 3h 45m Buy It Now for only: $69.95 |
 200W Electric Digital 5 Speed Power Hand Stand Mixer w Bowl Beaters Dough Hooks $39.90 Time Remaining: 10d 18h 29m Buy It Now for only: $39.90 |
 KitchenAid KHM5APwh Ultra Power Hand Mixer 5 speed+Dough Hooks+Milk Shake Rod $49.99 Time Remaining: 23d 9h 16m Buy It Now for only: $49.99 |
 Cuisinart Power Advantage 7 Speed Handheld Stand Electric Mixer $109.99 Time Remaining: 17d 15h 13m Buy It Now for only: $109.99 |
 KITCHENAID 3 SPEED ULTRA POWER HAND MIXER COMPLETE W BOX FANTASTIC CONDITION $39.99 Time Remaining: 24d 6h 18m Buy It Now for only: $39.99 |
 BLACK DECKER 175WATT MIXER W 5 SPEED POWER BOOST MX150B BRAND NEW $9.99 Time Remaining: 18d 1h 35m Buy It Now for only: $9.99 |
 KitchenAid Stand Mixer 300 Watt ULTRA POWER 10 SPEED MODEL KSM90 $9.95 (1 Bid) Time Remaining: 6d 10h 48m |
 New Cuisinart HM 50LP Power Advantage 5 Speed Hand Mixer Light Pink $49.95 Time Remaining: 16d 5h 29m Buy It Now for only: $49.95 |
 Cuisinart Power Advantage 5 Speed Hand Mixer GREEN $38.99 Time Remaining: 4d 11h 25m Buy It Now for only: $38.99 |
 Vintage Hamilton Beach 5 Speed Mixer Model 58 White Power Cord $10.88 Time Remaining: 29d 5h 33m Buy It Now for only: $10.88 |
 Cuisinart Power Advantage HM70C 7 Speed Hand Mixer $85.02 Time Remaining: 22d 3h 19m Buy It Now for only: $85.02 |
 200W 110V Electric 5 Speed Power Advantage Digital Hand Mixer Beater Dough Hooks $29.90 Time Remaining: 24d 12h 21m Buy It Now for only: $29.90 |
 KitchenAid Ultra Power 5 Speed Hand Mixer Onyx Black 5 Attachments KHM5APOB $47.87 Time Remaining: 12d 1h 21m Buy It Now for only: $47.87 |
 200W Electric Digital 5 Speed Power Hand Mixer Beaters Dough Hooks Free Shipping $29.90 Time Remaining: 10d 18h 29m Buy It Now for only: $29.90 |
Physics Help: how to find tension given average power and speed?
The motor of a ski boat generates an average power of 7.10 x10^4 W when the boat is moving at a constant speed of 13 m/s. When the boat is pulling a skier at the same speed, the engine must generate an average power of 8.40 x 10^4 W. What is the tension in the tow rope that is pulling the skier?
Thanks so much!
You can use the equation:
P = Tv
Where P is power, T is tractive force, and v is velocity.
When not towing a skier:
P = Tv
71000 = T*13
T = 71000 / 13
T = 5460 N to three significant figures.
When towing a skier:
P = Tv
84000 = T*13
T = 84000 / 13
T = 6460 to three significant figures.
Therefore the extra force required to tow the skier, and therefore the tension in the rope is:
Trope = 6460 - 5460 = 1000 N
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