An egg is thrown horizontally off the top row bleachers at the Brickyard, which is 30 meters high, with a horizontal velocity of 7.5 m/s. How long
does it take to hit the ground?

The magnetic field inside a superconducting solenoid is 4.50 t. the solenoid has an inner diameter of 6.20 cm and a length of 26.0 cm. determine (a) the magnetic energy density in the field and (b) the energy stored in the magnetic field within the solenoid.

This is important. 1. which of the following is an si base unit for measuring length? (2 points) inch gram meter mole 2. which of the following units for distance is an si unit? (2 points) centimeter foot inch yard 3. which of the following tools should a scientist use to measure an object in meters? (2 points) electronic balance pan balance tape measure thermometer

Which changes would result in a decrease in the gravitational force btween two objects? check all that apply