Physics, 21.02.2022 04:10 marley462847
What is the number of daylight hours of daylight difference in the summer for two regions located at different latitudes in the northern hemisphere?
Answers: 1
Another question on Physics
Physics, 22.06.2019 14:00
Awater balloon launcher uses an elastic band with a spring constant of 115 n/m to use thee launcher you stretch thee band back with a balloon n it the water balloons have a mass of 1.3 kg a) if you stretch the band by 0.8 m, what elastic force will the band exert? b) with the band stretched 0.8 m, how much elastic potential energy is stored in the spring? c) if you release the band, it pushes forward. what is the kinetic energy of the balloon when it reaches the natural length of the band? d) what is the speed of the balloon when it reaches the natural length of the band?
Answers: 1
Physics, 22.06.2019 16:00
The solid that is formed and usually sinks to the bottom of a solution is the
Answers: 2
Physics, 22.06.2019 19:50
Aleaky 10-kg bucket is lifted from the ground to a height of 15 m at a constant speed with a rope that weighs 0.7 kg/m. initially the bucket contains 45 kg of water, but the water leaks at a constant rate and finishes draining just as the bucket reaches the 15-m level. find the work done. (use 9.8 m/s2 for g.) show how to approximate the required work by a riemann sum. (let x be the height in meters above the ground. enter xi* as xi.) lim n → ∞ n (9.8)(45−3 xi) i = 1 δx express the work as an integral. 0 dx evaluate the integral. (round your answer to the nearest integer.) j
Answers: 3
You know the right answer?
What is the number of daylight hours of daylight difference in the summer for two regions located at...
Questions
Mathematics, 18.10.2019 23:30
Mathematics, 18.10.2019 23:30
Mathematics, 18.10.2019 23:30
Mathematics, 18.10.2019 23:30
Mathematics, 18.10.2019 23:30
Geography, 18.10.2019 23:30
Social Studies, 18.10.2019 23:30
History, 18.10.2019 23:30
