Physics, 24.11.2019 00:31 Shayleechase
1.how is the law of conservation of energy demonstrated by the movement of the pendulum?
2. what force slows down and eventually stops pendulum?
3. at what point in the pendulums swing is its gravitational potential energy highest?
Answers: 3
Physics, 21.06.2019 16:30, jackydtb
As , plants meet their needs for making food from air, soil, water, and the sun's energy in a process called there are plants called grow high in trees without here are words to put in the blanks. 1.) producers 2.) consumers 3.) chloroplasts 4.) epiphytes
Answers: 3
Physics, 22.06.2019 03:50, Jasten
The intensity of a polarized electromagnetic wave is 12 w/m^2. part a) what will be the intensity after passing through a polarizing filter whose axis makes the angle θ=0∘ with the plane of polarization? part b) what will be the intensity after passing through a polarizing filter whose axis makes the angle θ=30∘ with the plane of polarization? part c) what will be the intensity after passing through a polarizing filter whose axis makes the angle θ=45∘ with the plane of polarization? part d) what will be the intensity after passing through a polarizing filter whose axis makes the angle θ=60∘ with the plane of polarization? part e) what will be the intensity after passing through a polarizing filter whose axis makes the angle θ=90∘ with the plane of polarization?
Answers: 1
Physics, 22.06.2019 10:00, he0gaubong
Which atomic model was proposed as a result of j. j. thomson’s work?
Answers: 1
1.how is the law of conservation of energy demonstrated by the movement of the pendulum?
2. w...
2. w...
Social Studies, 07.10.2021 14:00
Social Studies, 07.10.2021 14:00
Mathematics, 07.10.2021 14:00
Computers and Technology, 07.10.2021 14:00