You are running late for class and are still in the hallway when the bell rings. The tardy bell is right outside your classroom door, and your teacher is standing directly beneath it. If you are running towards the bell when it rings, which of the following best describes what you hear? (DOK 1) Question 8 options:

A. You hear a higher pitch than your teacher

B. You hear a lower pitch than your teacher

C. You hear a louder pitch than your teacher

D. You hear the same pitch as your teacher

as technology advances, new experiments often expose problems in accepted theories. c

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-lavira: )

the box does not move because you need to use a force greater than 300 n. you are only using 50 n. it needs to at least be 301 n for the box to move because then it is an unbalanced force and it will move the way that the greater force is pushing it. if you use only 300 n it will be a balanced force and will not move because the force you are exerting on the   box is the same as its force.

hope this !

im sorry if i went too in depth, i am going to include a link to a video on khan academy that will explain this.   hope that you like the video and that it explains more in detail to you.

that is the link.

volts times amps 6 x 0.5 3w