Physics, 13.02.2021 09:20, kromaug7986
The fragments collided with Jupiter's atmosphere at a speed of about 60,000 m/s
(about 132,000 mph). The biggest fragment had a mass of 189,000,000,000 kg, or 1.39
x 10" kg. How much energy was released by the impact?
Answers: 3
Physics, 21.06.2019 19:30, 314180
Agymnast dismounts off the uneven bars in a tuck position with a radius of 0.3m (assume she is a solid sphere) and an angular velocity of 2rev/s. during the dismount she stretches out into the straight position, with a length of 1.5m, (assume she is a uniform rod through the center) for her landing. the gymnast has a mass of 50kg. what is her angular velocity in the straight position?
Answers: 2
Physics, 22.06.2019 10:30, legendman27
You are given two vectors a⃗ =−3.00ι^ 5.00j^ and b⃗ =5.00ι^ 2.00j^. let the counterclockwise angles be positive.
Answers: 3
The fragments collided with Jupiter's atmosphere at a speed of about 60,000 m/s
(about 132,000 mph)...
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