Physics, 02.09.2019 17:30, johndiaz26
Aparticle undergoes two displacements. the first has a magnitude of 56.4 cm and makes an angle of 232° with the +x axis. the resultant displacement has a magnitude of 96.3 cm and is directed at an angle of 75.2° to the +x axis. find the magnitude and direction of the second displacement.
Answers: 1
Physics, 22.06.2019 21:30, amaraea
Which of these statements best explains how the hydrosphere interacts with the atmosphere to affect global climate? mountains block rain clouds and cause changes in global rainfall and evaporation. humans burn fossil fuels to produce greenhouse gases which cause global warming. humans cut down trees which affects the amount of oxygen in different parts of the globe. greenhouse gases, like carbon dioxide, dissolve in oceans and prevent global warming.
Answers: 1
Physics, 23.06.2019 01:10, paige3673
Aheat engine that operates on a carnot cycle has an efficiency of 0.420 when its low-temperature reservoir is at 10 ∘c. part aby how many degrees celsius must you increase the temperature of the high-temperature reservoir to increase the efficiency to 0.600 if you continue to use the same low-temperature reservoir?
Answers: 1
Aparticle undergoes two displacements. the first has a magnitude of 56.4 cm and makes an angle of 23...
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