Physics, 19.02.2021 22:00 savannah19dw
Two ice skaters face each other and put their hands together. Mary (45 kg) pushes John (60 kg) with a force of 100 N
1. Draw a picture of the situation.
b. Draw a FBD for Mary and John.
c. What force does Mary experience?
d. Calculate Mary's acceleration.
e. Calculate John's acceleration.
Answers: 3
Physics, 22.06.2019 04:30
Asystem containing an ideal gas at a constant pressure of 1.22Γ10^5 pa gains 2140 j of heat. during the process, the internal energy of the system increases by 2320 j. what is the change in volume of the gas?
Answers: 3
Physics, 22.06.2019 15:00
For waves in the ocean, the medium of the waves is a. air b. water c. energy d. a passing boat
Answers: 1
Physics, 22.06.2019 15:30
1kg of water needs to recieve 4200j of energy to go from 90 degrees to 91 degrees. what is the specific heat capacity of water? what are the units?
Answers: 1
Two ice skaters face each other and put their hands together. Mary (45 kg) pushes John (60 kg) with...
English, 16.12.2019 18:31
Biology, 16.12.2019 18:31
Chemistry, 16.12.2019 18:31
English, 16.12.2019 18:31
History, 16.12.2019 18:31
Mathematics, 16.12.2019 18:31
Mathematics, 16.12.2019 18:31
History, 16.12.2019 18:31
Mathematics, 16.12.2019 18:31
Mathematics, 16.12.2019 18:31
Mathematics, 16.12.2019 18:31