Answers: 2
Physics, 21.06.2019 21:50
Adiver in midair has an angular velocity of 6.0 rad/s and a moment of inertia of 1.2 kgยทm2. he then pulls is arms and legs into a tuck position and his angular velocity increases to 12 rad/s. the net external torque acting on the diver is zero. what is his moment of inertia in the tuck position?
Answers: 1
Physics, 22.06.2019 15:00
You hang a book bag on a spring scale and place the bag on a platform scale so that the platform scale reads 23.7n and the spring scale reads 13.8n. what is the magnitude of the force that earth exerts on the bag?
Answers: 1
Physics, 23.06.2019 00:00
Abus travels 280km south along a straight path with an average velocity of 88km/h to the south. the bus stops for 24 min, then it travels 210 km south with an average velocity of 75 km/h to the south. how long does the total trip last?
Answers: 1
Physics, 23.06.2019 03:00
It is advised not to hold the thermometer by the bulb while reading it
Answers: 1
What is the difference between a mineral and a rock...
Social Studies, 18.07.2019 16:00
Mathematics, 18.07.2019 16:00
Biology, 18.07.2019 16:00
Biology, 18.07.2019 16:00
Mathematics, 18.07.2019 16:00
Chemistry, 18.07.2019 16:00
Business, 18.07.2019 16:00
Mathematics, 18.07.2019 16:00
Biology, 18.07.2019 16:00
Mathematics, 18.07.2019 16:00
History, 18.07.2019 16:00
Geography, 18.07.2019 16:00