solar radio flashlight
help with my science homework?
In my science homework I'm an astronaut in 2030 which was abandoned 50 miles away from the command module. I asked to rank the following elements, which saved me from my computer lunar rover, 1-10 in order of importance, 1 being the most important. elements are: -4 packages of concentrate of 20 meters of nylon rope -1 unit heating -1 portable -1 matchbox compass first aid kit -1 kg tanks 2x50 -20 liters of water oxygen -1 table -1 star -1 dry milk if solar powered radio transmitter -3 flares -1 large piece of cloth parachute -1 lantern-2x45-guns Thanks for the help gauge
I assume you are alone and at least one astronaut in the command module 50 miles away, and it's day. Go through To the list one by one and placed in one of four categories in any order. 1) Things you need to stop immediately die. oxygen tanks (for breathing), portable heating unit (it's cold in space) 2) Things you need to do during the day. Bundles of concentrate feed (to live) magnetic compass (for navigation) first aid kit (for emergencies) liters of water (enough to live) map of the stars (to navigate) Solar Transmitter high-powered radio (for help), flares (for signaling help) 3) Things you need to make it through the night. cloth parachute (for housing) nylon rope (to build the shelter) 4) Things you need later or do not need matchbox (keep away from oxygen) dry milk (for longer stays) .45 (not provided) now rate them within each category by one category at a time. If Category 1 has products of # 1 and # 2, the most important element in Category 2 will be the point # 3. And so on and so forth.
Kaito Solar Dynamo Radio Flashlight
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AM/FM Solar Dynamo Radio with Flashlight $45 Product Overview: Converts solar energy to power the AM/FM radio and flashlight Solar Dynamo Radio uses a crank for power when the sun in not out Alternate Never Be Left Out in the Dark Again! Be Prepared for the Next Blackout Instead of being helpless if the power goes out, be prepared with the Solar Dynamo Radio: a 3-in-1 solar powered, battery powered, and hand crank powered flashlight and radio. With the AM/FM Solar Dynamo Radio with Flashlight, you can maintain a light source and radio - even if the power is out. Unit has a hand generator when solar power is not available, or use 2 "AA" batteries. Key Benefits: Have a source of light and radio without depending on electricity 3-in-1 solar, hand crank, and battery powered device for any situation Doubles as a AM/FM radio for emergency broadcasts or to pass the time while waiting for help to arrive Includes connectors for cell phones. Also has 3 Super Bright LED lights and Red Flasher with Siren. Also takes AA batteries Popular Uses: Be prepared for the next blackout and never get left in the dark again The solar dynamo radio is great for camping or hiking Keep the solar dynamo radio in you car in case of an emergency Includes: AM/FM Solar Dynamo Radio with Flashlight |
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Streetwise FSH250 Dynamo or Solar Radio Flashlight $40.3 With the Dynamo or Solar Radio Flashlight you will never have to worry about dead batteries during a power outage. Although this combination radio and flashlight cannbsp;usenbsp;regular batteries they are not necessary. It can be powered by turning a foldaway hand crank or it can use sunlight to generate power. It performs three separate functions and is ideal for both indoor and outdoor use. The flashlight will allow you to see clearly outdoors at night or during a power outage. In an emergency the siren and flashing light can be used to summon help. The AM/FM radio with builtin speaker and telescopic antenna provides great reception for listening to your favorite music or to official broadcasts during an emergency.nbsp;Can also be powered bynbsp;two AA batteries (not included). Dimensions are L 9 x H 6 x Wnbsp;2 3/4 . |
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Sonnet FSH250 Solar Dynamo Flashlight Radio Siren $43.74 Converts sun light to electric power or use the crank operated dynamo to charge the nicad batteries and power the AMFM radio big head lantern multicolor emergency flasher and siren. It provides insurance against the inevitable sporadic power failure. |
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Athena 7410 Radio amp; Flashlight pack of 6 $199.02 The Radio Flashlight offers reliable light and radio without the need to constantly replace the batteries. Just leave it out in the sun during the day for hours of use at night. The solar panel is efficient enough to charge the internal rechargeable battery and operate the radio at the same time. If the sun isn t shining simply wind it up with the hand crank. Features: 3LED flashlight AM/FM radio Cell phone charger Headphone jack Telescoping antenna Solar panel will produce 5+ hours of flashlight or radio use 1 minute of winding equals 30 minutes of light 20 minutes of radio and 3 minutes of cell phone talk time Includes cell phone adapter |
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Eton Corp. NFR160WXB Solar Dynamo Powered Radio Blk $50.79 Solar/ Dynamo powered AM/FM/Weather band radio; NOAA Weather band LED flashlight Solar and crank power sources USB cell phone charger no batteries needed / Black. |
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Eton Corp. NFR160WXBL Solar Dynamo Powered Radio Blu $50.79 Solar/ Dynamo powered AM/FM/Weather band radio; NOAA Weather band LED flashlight Solar and crank power sources USB cell phone charger no batteries needed / Blue. |
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Eton Corp. NFR160WXGR Solar Dynamo Powered Radio Grn $50.79 Solar/ Dynamo powered AM/FM/Weather band radio; NOAA Weather band LED flashlight Solar and crank power sources USB cell phone charger no batteries needed / Green. |
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Eton Corp. NFR160WXR Solar Dynamo Powered Radio Red $50.79 Solar/ Dynamo powered AM/FM/Weather band radio; NOAA Weather band LED flashlight Solar and crank power sources USB cell phone charger no batteries needed / Red. |
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Eton Corp. ARCFR160WXR Solar AM/FM/Weather Band Radio $50.79 American Red Cross MicroLink FR160 SelfPowered AM/FM/NOAA Weather Radio with Flashlight Solar Power and Cell Phone Charger... AM (5201710 KHz) FM (87108MHz); NOAA weatherband all 7 channels; Builtin 3 white LED light source; Powered by solar or dynamo both of which charge internal NiMH battery; USB cell phone charger (USB cable not included); Earphone jack 3.5 mm socket. |
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Solar Carabiner Crank Flashlight $15.65 Energizer Solar lights offer convenience and portability to fit every lifestyle. Outdoor enthusiasts will especially enjoy the versatility that comes with hybrid power solutions. Charging options include solar panels, crank, primary batteries and car adap |
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Essential Gear Solar Pull Flashlight $19.95 Solar and string pull dynamo LED flashlight uses solar or dynamo power sources to recharge high-efficiency lithium battery. Compact size can fit in shirt pocket. 15 lumens. Water resistant. Size: 5.5" x 2" x 0.8". Wt: 3.2 oz. |
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Scorpion- Weather Radio $49.95 The Scorpion- Weather outdoor radio keeps you connected in the wilderness with its hand crank and large solar panel. Being splash proof, the sturdy device contains a built-in LED flashlight and AM/FM radio tuner. The Scorpion- Weather camping radio is designed with an NOAA Weather Band and a sturdy black casing. |
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Raptor Solar Charge Radio $99.95 Monocrystal Solar Panel with Solar Charge IndicatorDigital Display AM, FM, WB Radio with Altimeter, Compass, BarometerSolar Powered USB Cell Phone ChargerIPX-4 Splash Proof, Audio Line Input & Bottle OpenerDC input with mini-USB plug (5V, 500mA)1800mAh, Rechargeable Lithium Ion BatteryAges 10+ |
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Solar Energy LED Flashlight with Keychain Green $18.81 This outstanding Solar Energy LED Flashlight w/ Keychain will allow you to shed light on any situation.Don t worry about being stranded without a light ever again with the Solar Energy LED Flashlight w/ Keychain.Imagine a flashlight small enough to attach to your keychain but with two powerful LED lights and it never needs batteries A small solar panel on the back of the flashlight converts light to energy to power the bright LED lights. No cranking or shaking needed. Even ambient light is enough to keep this tough flashlight shining brightly On your keychain always readyFeatures include:Solar panel converts sun or ambient light to rechargeMaximum Brightness: 50000 MCDON/OFF switchLighting time after five hours of direct sunlight is greater than five hoursTwo bright LED lightsEasily fits in pocket or purseDimensions: 2.5 x 1.375 x .5 inchesRed Green and Black color assortmentIncludes retail packaging |
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Essential Gear 372436 Solar Pull Flashlight Red $30.96 Solar and string pull dynamo LED flashlight uses solar or dynamo power sources to recharge highefficiency lithium battery. Compact size can fit in shirt pocket. 15 lumens. Water resistant. Size: 5.5 x 2 x 0.8 . Weight: 3.2 oz. |
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Ecocharge Flashlight Solar And Pull Power By Superbright $22.53 This exceptional Super Bright Solar amp; Hand Pull Rechargeable LED Flashlight will bring light to any circumstance.Don t worry about being stranded without a light ever again with the Super Bright Solar amp; Hand Pull Rechargeable LED Flashlight.Imagine a flashlight small enough to fit in your pocket but with three powerful LED lights and it never needs batteries A small solar panel on the back of the flashlight converts light to energy to power the bright LED lights. Or use the pull string when solar power is unavailableFeatures include: . Illuminate 30 minutes when the string is pulled for one minute. Charge in the sun for 8 hours for 3.5 to 4 hours of use. ON/OFF switch . Three bright LED lights . Easily fits in pocket or purse . Charge mobile phones (adaptor not included). Dimensions: 2.75 x 2.75 x 1.125 inches . Includes retail packaging |
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