Physics, 03.11.2021 01:00 wonderland12372
The settled life time of a molecule with a radius of 25 nm is 21.8 nsec. Calculate
the root mean square movement of this molecule in 3 seconds. The shape of the
molecule is spherical
Answers: 2
Physics, 22.06.2019 14:30
What was the first instrument to ever record an earthquake?
Answers: 1
Physics, 22.06.2019 19:10
3. a worker pushes a 30.5 kg polished stone along a polished table with a force on bonin a straight line for 5.20 s after starting from rest. there is no friction between thestone and the table. at the end of the table. the stone is hooked to a cable with a lengthof 62.0 cm to rotate it to a rough table to store until they can be picked up. the roughtable has a coefficient of static friction 0.702 with the polished stone. remember that 8= 9.80 m/s2a) what is the speed of the stone when it is hooked to the cable? b) what is the tension in the cable while the stone is rotating? (there is still nofriction)c) how much force is needed to make the stone begin sliding from rest on therough table? ius = 0.70262.0 cm30.5 kg20.5 kg6= 0
Answers: 2
Physics, 23.06.2019 03:30
Three resistance 4,4 and 6 ohms are joined in the series.the total resistance will be
Answers: 1
Physics, 23.06.2019 04:31
Abowling ball rolls 32 meters in 0.8 seconds what is the average speed in m/s of the bowling ball in m/s
Answers: 2
The settled life time of a molecule with a radius of 25 nm is 21.8 nsec. Calculate
the root mean s...
Mathematics, 14.10.2019 18:30
Computers and Technology, 14.10.2019 18:30
Biology, 14.10.2019 18:30
Mathematics, 14.10.2019 18:30
Mathematics, 14.10.2019 18:30
Mathematics, 14.10.2019 18:30
Health, 14.10.2019 18:30
English, 14.10.2019 18:30
Mathematics, 14.10.2019 18:30
History, 14.10.2019 18:30
History, 14.10.2019 18:30
Social Studies, 14.10.2019 18:30
Mathematics, 14.10.2019 18:30