What is an example of how Mike can offer assistance to enhance the overall health of others? Invite his friends over to watch a movie
Plan a bike ride and picnic for his family
Suggest his mother research flu vaccines
Tell his brother to practice the piano more

Your town is considering building a biodiesel power plant describe at least two advantages and two disadvantages

A2k pendulum has a speed of 1 m/s at a height of 1/2 meter

At 20∘c, the hole in an aluminum ring is 2.800 cm in diameter. you need to slip this ring over a steel shaft that has a room-temperature diameter of 2.804 cm . 1. to what common temperature should the ring and the shaft be heated so that the ring will just fit onto the shaft? coefficients of linear thermal expansion of steel and aluminum are 12×10−6 k−1 and23×10−6 k−1 respectively.