Aplane is headed south at a speed of 115 m/s (speed relative to the air). there is a 25.0-m/s wind speed blowing 32° north of east. what is the ground speed of the plane (magnitude and direction)? ground speed: m/s direction: ° east of south

After a car's engine has been running for a while, if you stand near the car's engine you can often feel heat coming from the engine as a result of a. radiation b. convection c. conduction

While goofing off at the ice skating rink, a student takes off her shoes and places each of them on the ice. her friend, a hockey player, then shoots a hockey puck at each shoe. the first puck immediately comes to rest after it collides with the left shoe. the second puck rebounds after it collides with the right shoe. if each hockey puck has the same incoming speed, which shoe has greater speed after the collision? the right shoe. both shoes have the same speed. the left shoe.

What is special about a dc circuit ?