Physics, 22.08.2019 01:20 MrSavannahCat
An athlete needs to lose weight and decides to do it by "pumping iron." (a) how many times must an 60.0 kg weight be lifted a distance of 0.670 m in order to burn off 1.00 lb of fat, assuming that that much fat is equivalent to 3500 kcal? (b) if the weight is lifted once every 1.80 s, how long does the task take?
Answers: 1
Physics, 21.06.2019 21:50
Which of the following is a homogenous mixture? o a. a toy box filled with toys o b. blood o c. trail mix o d. spaghetti and meatballs submit
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Physics, 22.06.2019 07:30
Select all of the following that are equal to an impulse of 20 unitsa) force= 5, time= 5.5b) force= 25, time= 0.8c) force= 0.1, time= 200d) force= 10, time= 2(its b, c, and d)(also in order to find answer they have to add to get the unit)ex= 25x.8=20 or .1x200=20
Answers: 1
Physics, 23.06.2019 00:00
What word chemical equation describes cavendish’s experiment with zinc?
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An athlete needs to lose weight and decides to do it by "pumping iron." (a) how many times must an 6...
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