Answers: 1
Physics, 21.06.2019 21:00
Ahowler monkey is the loudest land animal and, under some circumstances, can be heard up to a distance of 4.6 km. assume the acoustic output of a howler to be uniform in all directions and that the threshold of hearing is 1.0 × 10-12 w/m2. what is the acoustic power emitted by the howler
Answers: 2
Physics, 21.06.2019 22:30
What is the earliest point in the universe that we can observe? why can’t we see back further than this?
Answers: 2
Physics, 22.06.2019 02:30
The human body stores chemical energy from digested food. some of the chemical energy is converted into mechanical energy when the body moves. which statement best supported by this information
Answers: 3
Physics, 22.06.2019 12:30
Awheel of mass 48 kg is lifted to a height of 0.8 m. how much gravitational potential energy is added to the wheel? acceleration due to gravity is g = 9.8 m/s2. a. 30.4 j b. 3.1 j c. 297.9 j d. 11,321 j
Answers: 1
Latest information on quantum dots....
Social Studies, 06.10.2020 14:01
Mathematics, 06.10.2020 14:01
English, 06.10.2020 14:01
Mathematics, 06.10.2020 14:01
English, 06.10.2020 14:01
Chemistry, 06.10.2020 14:01
History, 06.10.2020 14:01
Mathematics, 06.10.2020 14:01
English, 06.10.2020 14:01
Mathematics, 06.10.2020 14:01
Mathematics, 06.10.2020 14:01