Answers: 1
Physics, 22.06.2019 06:00
Using a pedometer, you walk 3000 steps in 20 minutes, so your speed is 150 steps/min. each of your steps is 0.7 m long. what is your speed? 150 steps/min=/s=/h
Answers: 1
Physics, 22.06.2019 14:30
70 give a real life example showing how sensory neurons work with the motor neurons
Answers: 2
Physics, 22.06.2019 16:50
Acommercial refrigerator with refrigerant-134a as the working fluid is used to keep the refrigerated space at -35°c by rejecting waste heat to cooling water that enters the condenser at 18°c at a rate of 0.25 kg/s and leaves at 26°c. the refrigerant enters the condenser at 1.2 mpa and 50°c. if the compressor consumes 3.3 kw of power, determine (a) the mass flow rate of the refrigerant, (b) the refrigeration load, (c) the cop, and (d) the minimum power input to the compressor for the same refrigeration load.
Answers: 2
Which of the following is a biotic limiting factor for a plant population in an ecosystem? access t...
Mathematics, 24.03.2021 21:10
Mathematics, 24.03.2021 21:10
Social Studies, 24.03.2021 21:10
Mathematics, 24.03.2021 21:10
Business, 24.03.2021 21:10
Mathematics, 24.03.2021 21:10
Mathematics, 24.03.2021 21:10
Chemistry, 24.03.2021 21:10
Mathematics, 24.03.2021 21:10
Mathematics, 24.03.2021 21:10