A plane has a cruising speed of 250 miles per hour when there is no wind. at this speed, the plane flew 300 miles with the wind in the same amount of time it flew 200 miles against the wind. find the speed of the wind.

What is the formula for pressure?

An 18-year-old runner can complete a 10.0 km course with an average speed of 4.55 m/s. A 50-year-old runner can cover the same distance with an average speed of 4.05 m/s.

2. List AND explain at LEAST 3 methods in your house to conserve water (indoors or outdoors) ? Research and be creative as you come up with your methods of conservation.

The two forces f1 and f2 acting at A have a resultant force of Fr = - 100lb. determine the magnitude and coordinate direction angles of f2

Why is it important to use caution when handling chlorine?

the acceleration of a body in free fall depends on the place or the world in which it is, true or false?

A square loop of wire consisting of a single turn is perpendicular to a uniform magnetic field. the square loop is then re-formed into a circular loop, which also consists of a single turn and is also perpendicular to the same magnetic field.

A thin cylindrical shell and a solid cylinder have the same mass and radius. The two are released side by side and roll down, without slipping, from the top of an inclined plane that is 1.8 m above the ground.

The water in a lake is at 5 °C. A diver measures the pressure of the water at two different depths in the lake. He repeats the measurements on a different day when the water is at 15°C.

A hot spot is an area where material from deep within the mantle rises and melts through the crust above it. True or False