Durgun holden Harekete başlayarak bir elektronu Işık hızının% 40 ‘ina kadar hizlandirmak icin ne kadarWhe belo potansigel forke intiyag vardir? (lish haz; c=3×108ms, elektroncen yous; q=-1,6×10-19C, elektronun withesi (:me=9,11×10-31lg Answer Potential Difference to Accelerate Electron to 40% Speed of Light ⚡ Potential Difference to Accelerate Electron to 40% of the Speed of Light To find…
The man is making 3 shadows, blocking just one color. In the first shadow (1) blue is blocked, in the middle shadow (3) red is blocked and in the right shadow (5) green is blocked. Identify the color of each of the six sections. 1. 2. 3. 4. 5. 6. Answer Colors of Shadows from…
A 16.0 V parallel plate capacitor with square metal foils 10.0 cm long has a 0.00250 mm thick mylay dielectric of constant 3.20. Calculate the capacitance. Answer Capacitance of a Parallel-Plate Capacitor with Dielectric Capacitance of a Parallel-Plate Capacitor with Dielectric 🔹 Step 1: Given Parameters Voltage (V) = 16.0 V (not needed for this…
A steel rod is embeded into an alluminum plate as shown. The plate is 3 cm thick, 5 cm wide and 8 high. The circular steel rod is 2 cm diameter and 8 cm long. The center of the rod is embeded at x=2.5cm and y=6cm relative to the origin shown. Use the density of…
The electric field at P has x -component and y-component Answer Electric Field Components at Point P – Physics Explained Electric Field Components at Point P 🔹 Step 1: Identifying the Configuration Two identical point charges of magnitude Q are located symmetrically at (+a, 0) and (−a, 0) on the x-axis. Point P lies on…
The figure gives a plot of potential energy versus position along an x axis. We release a particle at x=4.0m with a kinetic energy of 2.0 J. Which of the following best describes the particle’s motion? A.) It can escape to the well at the right and will then move back and forth between the…
The boy B jumps off the canoe at A with a velocity of 𝑣 𝐵 / 𝐴 = 4.5 m/s v B/A =4.5m/s relative to the canoe as shown in (Figure 1). He lands in the second canoe C. Each canoe has a mass of 40 kg. The boy’s mass is 35 kg, and…
A parallel plate capacitor is formed by two large, flat, conducting plates, which are parallel to each other. The left plate has a surface charge density of + 𝜎 +σ The right plate has a surface charge density of − 𝜎 −σ Find the electric field vectors (magnitude and direction) at the following regions: Electric…
Nitrogen molecules are 14 times more massive than hydrogen molecules. If samples of these two gases are at the same temperature, what must be true about the motion of the molecules? (There may be more than one correct choice.) Check all that apply. The rms molecular speed is the same for both gases.The average kinetic…
A common practice drill that helps roller derby skaters gain strength and endurance is called the pushcart drill. In this drill, several skaters get in a single file line on the track and grab ahold of the waist or shoulders of the skater in front of them. The skater at the back then pushes the…