A1.10-kg wrench is acting on a nut trying to turn it. the length of the wrench lies directly to the east of the nut. a force 150.0 n acts on the wrench at a position 15.0 cm from the center of the nut in a direction 30.0° north of east. what is the magnitude of the torque about the center of the nut?

Will mark as brainliest how does a catapult increase the trajectory of an object? ps. answer as if u were a 5th grader

1) what is the power in horsepower of a 100 watt light bulb? what is the power in kilowatts of a 200 horsepower engine? 2) if a cars engine is providing 3000 n of force to keep the car moving at 5 m/s, what is the engine’s effective power? 3) how many gallons of water will be pumped from a well 30 feet deep by a 1/2 hp engine in 1 minute? (1 gallon weighs 8.34 pounds)

The largest observatory complex in the world is on mauna kea, the tallest mountain on earth. what are some factors astronomers consider when selecting an observatory site? don’t forget practical ones. should astronomers, for example, consider building an observatory on denali (mount mckinley) or mount everest?