Physics?
Can someone help me with task 3? I don't understand why my answer that nobody moves is wrong.
Hey, To get the acceleration from -10m/s to 0m/s you have to calculate the following: a=∆v/∆t a=0-10/50-0 a=-0.2m/s^2 Is that correct?
How do I calculate the speed at 3? How do I solve 2. using calculation methods? What happens at 4? How do I calculate 5th and 6th? I'm preparing for an advanced physics class, but I've been sick for a long time, so I don't understand these problems at all. Can someone explain to me…
I'm currently doing my physics homework, but I'm stuck here. The task is: Describe the properties and structure of a permanent magnet. Please address the following key points: -North pole and south pole -Pole laws -Magnetic field -Demagnetizable? -Where does the magnetic force come from? If anyone understands this and can help me, I would…
Task 1 Task 2 Can someone explain to me how to calculate tasks 1 and 2, as I don't know exactly how to proceed?
How can I calculate the charge if I don't have the capacitance and I only have the voltage and the field strength?
How large must the surface area of a plate capacitor be if the plates are 0.5 mm apart and have a capacitance of one radian? My result would be: 5.65*10^-12 that looks somehow wrong. Can anyone help me?
Die beiden Äußeren üben dieselbe Kraft aus, nur in entgegengesetzte Richtung. Damit ist Aylin kraftneutral und bleibt an Ort und Stelle,
während sich beide auf sie zu bewegen (das Skatebord lässt das zu, sobald die Reibungskraft überwunden wird).
Alles klar?
Zuerst muss man mal lernen wie man Physik schreibt.
Ja sorry hab mich vertippt
Wie kann man sich da vertippen? Das Y und I liegen weit voneinander entfernt.
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