Physics, 30.06.2019 09:00 okayjimz2003ov47ik
It takes 5 seconds to bring your car to a stop with an acceleration of -6 m/s^2. what was your intial velocity?
Answers: 1
Physics, 22.06.2019 08:30
What properties of a moving object are used in determining the object's energy of motion
Answers: 2
Physics, 22.06.2019 10:00
Asap and show ! a 14 kg rock starting from rest free falls through a distance of 5.0 m with no air resistance. find the momentum change of the rock caused by its fall and the resulting change in the magnitude of earths velocity. earth mass is 6.0 * 10^24 kg. show your work assuming the rock earth system is closed.
Answers: 2
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
It takes 5 seconds to bring your car to a stop with an acceleration of -6 m/s^2. what was your intia...
Mathematics, 08.07.2020 05:01
Biology, 08.07.2020 05:01
Business, 08.07.2020 05:01
Chemistry, 08.07.2020 05:01
Mathematics, 08.07.2020 05:01
Health, 08.07.2020 05:01
Mathematics, 08.07.2020 05:01
Health, 08.07.2020 05:01