The rumble feature on a video game controller is driven by a device that turns electrical energy into mechanical energy. this device is best referred to as

Due in 40 explain in terms of frame of reference if you’re inside a moving train everything on the outside can seem to be moving

Aforce of 8,480 n is applied to a chart to accelerate it at a rate of 26.5 m/s2. what is the mass of the cart?

Ice at 0.0∘c has a density of 917 kg/m3. a 3.00 cm3 ice cube is gently released inside a small container filled with oil and is observed to be neutrally buoyant. what is the density of the oil?