Hey anyone wanna ta lk, u have to be 16,15,17 and above to talk​

To travel at constant speed, a car engine provides 24kw of useful power. the driving force on the car is 600n. at what speed does it travel?

During takeoff, the sound intensity level of a jet engine is 170db at a distance of 34 m. what's the sound intensity level at a distance of 1.0 km?

Because light travels in a straight line and casts a shadow, isaac newton hypothesized that light is