Answers: 3
Physics, 21.06.2019 20:20
Aplanet of mass m 6.75 x 1024 kg is orbiting in a circular path a star of mass m 2.75 x 1029 kg. the radius of the orbit is r 8.05 x107 km. what is the orbital period (in earth days) of the planet tplanet?
Answers: 1
Physics, 22.06.2019 02:30
Awave travels at a speed of 5.2 m/s. if the distance between crests is 0.40 m, what is the frequency of the wave? use f=v/wavelength a. 13 hz b. 2.1 hz c. 0.077 hz d. 5.6 hz
Answers: 1
Physics, 22.06.2019 03:00
Classify each possible hypothesis about a medicinal aloe vera plant as falsifiable or non-falsifiable. aloe vera gel is the best natural skin moisturizer. aloe vera gel can heal wounds by boosting cell renewal. aloe vera juice tastes better than carrot juice. drinking aloe juice can reduce the risk of lung cancer.
Answers: 1
Physics, 22.06.2019 04:10
Time remainin52: 42the chart shows data for a moving object.which conclusion is best supported by the information inthe chart? time (s)velocity (m/s
Answers: 3
Push is a force but is pull a force?...
Biology, 01.01.2021 09:00
History, 01.01.2021 09:00
Social Studies, 01.01.2021 09:00
Health, 01.01.2021 09:00
English, 01.01.2021 09:00
Mathematics, 01.01.2021 09:00
Health, 01.01.2021 09:00
Mathematics, 01.01.2021 09:10
Social Studies, 01.01.2021 09:10
English, 01.01.2021 09:10
Mathematics, 01.01.2021 09:10
English, 01.01.2021 09:10
Mathematics, 01.01.2021 09:10
Mathematics, 01.01.2021 09:10