Physics, 06.12.2021 20:20 sparkybig12
Given the image here are the questions
i. Which runner, if either, is in the lead when t = 6.0 seconds? Justify your answer qualitatively without any equations.
ii. Justify your answer about which runner, if either, is in the lead when t=6.0 seconds using appropriate equations.
THANK YOU
Answers: 2
Physics, 21.06.2019 13:30
Темирказык жулдызынын жулдыздык шамасы 2,02, ал веганын жулдыздык шамасы 0,03. осылардын кайсысы жарык жане неше есе жарык?
Answers: 2
Physics, 22.06.2019 19:10
3. a worker pushes a 30.5 kg polished stone along a polished table with a force on bonin a straight line for 5.20 s after starting from rest. there is no friction between thestone and the table. at the end of the table. the stone is hooked to a cable with a lengthof 62.0 cm to rotate it to a rough table to store until they can be picked up. the roughtable has a coefficient of static friction 0.702 with the polished stone. remember that 8= 9.80 m/s2a) what is the speed of the stone when it is hooked to the cable? b) what is the tension in the cable while the stone is rotating? (there is still nofriction)c) how much force is needed to make the stone begin sliding from rest on therough table? ius = 0.70262.0 cm30.5 kg20.5 kg6= 0
Answers: 2
Physics, 22.06.2019 20:00
Abumper car with a mass of 250 kg is traveling at a speed of 4 m/s. this bumper car collides and sticks to a second bumper car with a mass of 250 kg, which is initially at rest. what is the final speed of these two bumper cars after the collision, assuming they remain stuck together?
Answers: 1
Physics, 22.06.2019 21:10
Select the best definition for wavelength. the height of an oscillating electromagnetic wave the rate at which electromagnetic waves oscillate. the distance between two crests of an electromagnetic wave. the oscillations of electric and magnetic fields select the best definition for frequency. the oscillations of electric and magnetic fields. the height of an oscillating electromagnetic wave. the distance between two crests of an electromagnetic wave. the rate at which electromagnetic waves oscillate
Answers: 1
Given the image here are the questions
i. Which runner, if either, is in the lead when t = 6.0 sec...
History, 04.06.2021 01:00
Mathematics, 04.06.2021 01:00
History, 04.06.2021 01:00
Mathematics, 04.06.2021 01:00
History, 04.06.2021 01:00
History, 04.06.2021 01:00
Mathematics, 04.06.2021 01:00
Social Studies, 04.06.2021 01:00
Mathematics, 04.06.2021 01:00
Biology, 04.06.2021 01:00