Answers: 2
Another question on Physics
Physics, 21.06.2019 21:30
Apendulum has a mass of 1.5 kg and starts at a height of 0.4 m. if it is released from rest, how fast is it going when it reaches the lowest point of its path? acceleration due to gravity is g = 9.8 m/s2. a. 2.8 m/s b. 0 m/s c. 5.9 m/s d. 4.3 m/s
Answers: 1
Physics, 22.06.2019 10:20
Asmall object with mass 0.200 kg swings back and forth on the lower end of a light rope that is 3.00 m long. the upper end of the rope is attached to the ceiling. as the object swings through its lowest position, where the rope is vertical, the speed of the object is 5.80 m/s. at this point in the motion, what is the tension in the rope? (use g = 9.80 m/s2.)
Answers: 2
Physics, 22.06.2019 17:00
Air conditioners not only cool air, but dry it as well. suppose that a room in a home measures 5.0mΓ9.0mΓ2.4m . if the outdoor temperature is 30 βc and the vapor pressure of water in the air is 85 % of the vapor pressure of water at this temperature, what mass of water must be removed from the air each time the volume of air in the room is cycled through the air conditioner? the vapor pressure for water at 30 βc is 31.8 torr.
Answers: 3
You know the right answer?
The starting conditions of an oscillator are characterized by the...
Questions
Mathematics, 11.05.2021 20:00
Mathematics, 11.05.2021 20:00
Mathematics, 11.05.2021 20:00
Mathematics, 11.05.2021 20:00
Mathematics, 11.05.2021 20:00
Mathematics, 11.05.2021 20:00
Chemistry, 11.05.2021 20:00
Mathematics, 11.05.2021 20:00
Mathematics, 11.05.2021 20:00
Computers and Technology, 11.05.2021 20:00
English, 11.05.2021 20:00
