Physics, 07.12.2021 05:30, AutumnGarringer
Using the term named in question 4, how would you describe (as specifically as possible) the motion of the wheel down the incline?
Answers: 3
Physics, 22.06.2019 02:30, scasemere
Mass (kg) force (n) 5 25 10 50 15 75 20 100 a student was trying to find the relationship between mass and force. he placed four different masses on a table and pulled them using a spring scale. the table shows the different masses used in the experiment and the force required to pull each mass. the student concluded that more force was required to pull heavier objects. what comment would you make regarding his conclusion? a) no clear relation can be observed between mass and force from the data. b) there is a direct proportion between the mass and force listed in the table. c) gravity should have been taken into account while performing the experiment. d) there is an inverse proportion between the mass and force listed in the table.
Answers: 2
Physics, 22.06.2019 09:00, cmflores3245
Sobre transformaçþes cĂclicas, sĂŁo feitas algumas afirmaçþes, determine quais estĂŁo corretas. i â a variação de energia interna em uma transformação cĂclica ĂŠ nula; ii â o trabalho, em uma transformação cĂclica, ĂŠ sempre positivo; iii â ao completar um ciclo, o gĂĄs tem a mesma temperatura com a qual começou a transformação; iv â uma transformação cĂclica ĂŠ, obrigatoriamente, composta de transformaçþes conhecidas, como adiabĂĄtica, isocĂłrica, etc: a) i e iii b) i e ii c) ii e iii d) i e iv e) iii e iv
Answers: 1
Physics, 22.06.2019 09:00, dxpebetty64
When a light bulb shines, it gives off light energy and energy. a. heat b. potential c. chemical d. electrical
Answers: 2
Using the term named in question 4, how would you describe (as specifically as possible) the
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