Physics, 10.03.2020 02:07, Tayblux3809
Consider an assembly of two blocks, where block 1 slides on an inclined plane and attached to a block 2 via a pulley anchored on the top edge of the plane allowing it to move vertically.
In this problem, the fact that the length of the string does not change imposes a constraint on relative accelerations of the two blocks.
Find a relationship between the x component of the acceleration of block 2, a2x, and the acceleration of block 1, a1x. Pay careful attention to signs.
Answers: 2
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 11:30, emilyplays474
In a good thermo flask the main cause of heat loss is
Answers: 1
Physics, 22.06.2019 23:00, gabrieljerron
Determine the force the sun exerts on an object with a mass of 80.0 kg if that object is on the earth. what is the force exerted by the moon on the same object? what is the force the earth exerts on it?
Answers: 1
Consider an assembly of two blocks, where block 1 slides on an inclined plane and attached to a bloc...
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