Recent content by deuceszbigz
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Find the magnitude of the electric field at the center
Same problem, Different Values hi, i have a similar problem, but my problem is: The magnitude of each of the charges in the figure is 8.00 10-12 C. The lengths of the sides of the rectangle are 3.00 cm and 4.00 cm. Find the magnitude of the electric field at the center of the rectangle in...- deuceszbigz
- Post #5
- Forum: Introductory Physics Homework Help
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What is the velocity after parachute opens?
i mis-typed. it is supposed to be 3.35*10^2- deuceszbigz
- Post #3
- Forum: Introductory Physics Homework Help
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Drag racer velocity and acceleration
It is not given. It does not give initial velocity either.- deuceszbigz
- Post #5
- Forum: Introductory Physics Homework Help
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Drag racer velocity and acceleration
It is clearly a kinematics problem, so I am guessing it has to do with acceleration and velocity. All the variables are given in terms of acceleration and the final answer has to be in terms of velocity, so I assume the starting equation will be: vf = vi + a*t. The only thing is that any of the...- deuceszbigz
- Post #3
- Forum: Introductory Physics Homework Help
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Drag racer velocity and acceleration
Homework Statement A drag racer, starting from rest, speeds up for 402 m with an acceleration of +23.0 m/s2. A parachute then opens, slowing the car down with an acceleration of -6.70 m/s2. How fast is the racer moving 3.35 102 m after the parachute opens? Homework Equations ? The...- deuceszbigz
- Thread
- Acceleration Drag Velocity
- Replies: 5
- Forum: Introductory Physics Homework Help
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Understanding Velocity Direction in Basic Physics Equations
i basically have the same example, but the values given to me are different. the problem i have is: A hot-air balloon is rising upward with a constant speed of 2.20 m/s. When the balloon is 3.50 m above the ground, the balloonist accidentally drops a compass over the side of the balloon. How...- deuceszbigz
- Post #6
- Forum: Introductory Physics Homework Help
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What is the velocity after parachute opens?
hi, i am having trouble with figuring out this problem. A drag racer, starting from rest, speeds up for 402 m with an acceleration of +23.0 m/s2. A parachute then opens, slowing the car down with an acceleration of -6.70 m/s2. How fast is the racer moving 3.35 102 m after the parachute...- deuceszbigz
- Thread
- Kinematics
- Replies: 2
- Forum: Introductory Physics Homework Help
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Understanding Velocity Direction in Basic Physics Equations
hi, i saw the thread and wanted to know how we would actually go about answering the questions it asks. I figured out how to solve the problem but I can't figure out how many seconds it would take for the compass to drop. please help. thanks, Z- deuceszbigz
- Post #4
- Forum: Introductory Physics Homework Help