Physics, 10.07.2019 21:30 zelds63481
Stan and kyle weigh the same amount. two 6 foot long ropes are grab onto one of them. stan just hangs there motionless (without touching the ground), while kylè swings back and forth. which of the following is true? a) the tension in the two ropes is the same, at any moment b) the tension in kyle's rope is always greater than the tension in stan's rope c) the tension in kyle's rope is always less than the tension in stan's rope d) the tension in kyle's rope is sometimes greater than the tension in stan's rope, and sometimes smaller explain (a fbd might be )
Answers: 3
Another question on Physics
Physics, 21.06.2019 19:30
Contrast the force of gravity between these pairs of objects a 1 kg mass and a 2 kg mass that are 1 m apart and two 2 kg masses that are 1 m apart
Answers: 2
Physics, 22.06.2019 06:00
A1,700kg car is being used to give a 1,400kg car a push start by exerting a force of 140n the impulse on the smaller car during the 30.0s of contact is +670kg*m/s. what is the impulse of the smaller car on the larger car? -814 kg*m/s 0kg *m/s -670kg*m/s -550kg*m/s
Answers: 1
Physics, 22.06.2019 15:50
An object with initial temperature 130 ∘ f is submerged in large tank of water whose temperature is 50 ∘ f . find a formula for f ( t ) , the temperature of the object after t minutes, if the cooling constant is k = − 0.2 . remember newton's law of cooling (the rate of change of temperature with respect to time is equal to k times the difference between the temperature of the object and the surrounding temperature) ! : )
Answers: 1
Physics, 22.06.2019 21:30
Which of these statements best explains how the hydrosphere interacts with the atmosphere to affect global climate? mountains block rain clouds and cause changes in global rainfall and evaporation. humans burn fossil fuels to produce greenhouse gases which cause global warming. humans cut down trees which affects the amount of oxygen in different parts of the globe. greenhouse gases, like carbon dioxide, dissolve in oceans and prevent global warming.
Answers: 1
You know the right answer?
Stan and kyle weigh the same amount. two 6 foot long ropes are grab onto one of them. stan just hang...
Questions
History, 28.11.2019 05:31
Computers and Technology, 28.11.2019 05:31
Social Studies, 28.11.2019 05:31
Chemistry, 28.11.2019 05:31
Mathematics, 28.11.2019 05:31
History, 28.11.2019 05:31
Mathematics, 28.11.2019 05:31
Social Studies, 28.11.2019 05:31
