Luna and Angela are competitors in a running competition. Both are leading the race and enter at the same time the last 30 meters. Angela enters the final segment runnning at 4 m/s and "applies" an acceleration of 2 m/s2 while Luna enters the final segment at 3m/s but "applies " an acceleration of 3 m/s2. (a) Who finishes the race first? (Do the calculations) (b) Who is running faster at the end of the race?
Answers: 3
Physics, 22.06.2019 05:00
Wavelength,frequency,and energy are related.what happens to a wave as it’s wavelength gets shorter?
Answers: 2
Physics, 22.06.2019 09:10
Which lists the organs in the correct order as food passes from the mouth to anus?
Answers: 1
Physics, 22.06.2019 18:30
Asmall grinding wheel has a moment of inertia of 4.0×10−5 kg⋅m2 . what net torque must be applied to the wheel for its angular acceleration to be 150 rad/s2 ?
Answers: 3
Luna and Angela are competitors in a running competition. Both are leading the race and enter at the...
English, 22.06.2020 08:57
Mathematics, 22.06.2020 08:57
Mathematics, 22.06.2020 08:57
Mathematics, 22.06.2020 08:57
Business, 22.06.2020 08:57
Mathematics, 22.06.2020 08:57
Social Studies, 22.06.2020 08:57
Mathematics, 22.06.2020 08:57
Mathematics, 22.06.2020 08:57
Mathematics, 22.06.2020 08:57
Mathematics, 22.06.2020 08:57