Ayuda con la tarea de física
La física es una materia muy importante entre todas las disciplinas naturales, utilizada para explicar las maravillas de la vida, y también es una de las materias más difíciles de estudiar.
QuestionAI es un solucionador de problemas de física rico y sencillo para principiantes en física, con el que puedes aprender sobre cada átomo y sus propiedades, con las trayectorias que lo acompañan de las moléculas bajo fuerzas que interactúan. Por supuesto, también podrás explorar los secretos escondidos entre las galaxias con otros entusiastas de la física. Plantee con valentía sus conjeturas y preguntas a la IA y encontrará fácilmente respuestas autorizadas..
- A turntable spins on frictionless axle with an unchanging speed. Does any part of the turntable exert a torque on any other part.of the turntable? No, since the various parts of the turntable do no on each other, they cannot exert torques on each No, since the entire object has the same angular i tarques are exerted by one part of the turntable o Yes, these internal torques are what must be coun object's inertia in order for it to keep spinning. Yes, but since these internal torques cancel out.in of each part of the turntable stays the some IDONT KNOWYET
- In an energy pyramid,energy __ as you move up the pyramid. a Increases b Decreases Stays the same e
- The points are rolling chana a rump. They both have the same mass and the same a solut sphere and the other is a sold disk. Which object has the The suld disl We cannot tell without knowing the mass and radios The solid sphere They have the sppe moment of Inerila. IDONTRNOWYT
- 13. Mac and Tosh are resting on top of the water near the end of the pool when Mac creates a surface wave. The wave travels the length of the pool and back in 25 seconds. The pool is 25 meters long. Determine the speed of the wave. PSYW 14. A fisherman uses a sonic ranger to determine the depth of a lake. The sound waves travel at 1210m/s through the water and require 0.020 seconds to travel to the lake's bottom and back to the boat.How deep is the lake?PSYW
- QUESTIONO Suppose two people are pushing at different points on a meny-go-round How do we secount for their combined effectson the rotation of the merry-go -round? ANSWER We add the mugnitudes of their forces,calculate a total turque, and use Newtan's second law for rotation sum 7=16 We add the magnituder of their tomues and use Newion isecond law for notation, sum ^2=1pi We add the forces they each exert, calculate a total tomue, and use Newton's second law for rotation. 27 =16 Weade the torques crused by each person, accounting for direction, and use Newton's second law for rotation. sum F=15 IDONT KNOWYET
