A block of mass m1 2.45 kg and a block of mass m2 5.80 kg are connected by a [Free] B121

Refraction is caused by light bouncing off a surface. light changing speed as it enters a new medium. light changing colors as it enters a new medium. two light beams interfering. Answer What Causes Refraction – Explained with Snell’s Law ✅ Correct Answer: Light changing speed as it enters a new medium. 🌈 Explanation: Refraction…

the red lines are the electric field vector at the surface of cylinder. what is the sign of electric flux Answer Understanding the Sign of Electric Flux on a Cylinder 🔌 Sign of Electric Flux through a Cylindrical Surface 📘 Concept of Electric Flux Electric flux is a measure of the number of electric field…

Which of the following pathways represents the expression of color in squash? Expression of Color in Squash: Genetic Pathways Question Which of the following pathways represents the expression of color in squash? (a) White → Yellow → Green (b) White → Yellow → Green (c) White → Yellow → Green (d) White → Yellow →…

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…

Does power of current increase or decrease as it flows through batteries vs resistors Does the Power of Current Increase or Decrease? Question Does the power of current increase or decrease as it flows through batteries versus resistors? Answer Detailed Explanation In a simple series circuit consisting of a battery and a resistor: Current (I):…

A wire carries a current directly away from you. Part A Which way do the magnetic field lines produced by this wire point? They point toward the wire. They point parallel to the wire in the direction of the current. They point parallel to the wire opposite the direction of the current. They make circles…