Physics, 28.08.2021 21:30 jdbrooks08
a thread of length 40cm wraps exactly 8 time around a test tube. Determine the radius of the test tube in si units
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 kg·m2. 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, 21.06.2019 22:30
A1200 kg car traveling north at 10 m/s is rear-ended by a 2000 kg truck traveling at 30 m/s. what is the total momentum before and after the collision?
Answers: 3
Physics, 22.06.2019 04:00
Assume similar data for the motion of the blood in your aorta. estimate how many beats of the heart it will take the blood to get from your heart to your brain. (assume that the distance from your heart to your brain is 30 cm)
Answers: 2
Physics, 22.06.2019 05:30
Imagine that someone pushes one marble toward a motionless marble. would there still be action-reaction forces involved in the collision? how might the marbles’ motions be changed? ?
Answers: 1
a thread of length 40cm wraps exactly 8 time around a test tube. Determine the radius of the test tu...
Mathematics, 26.02.2020 23:26
Mathematics, 26.02.2020 23:26
Physics, 26.02.2020 23:26
Mathematics, 26.02.2020 23:26
History, 26.02.2020 23:26
Mathematics, 26.02.2020 23:26
Social Studies, 26.02.2020 23:26