A boat of mass 1,300 kg that is moving at a speed of 6 m/s and a speed boat of mass 850 kg that is moving at a speed of 25 m/. whats the total linear momentum of the boat and the speed boat?

Act has a 1200: 5 or 240: 1 turns ratio. it is short circuited. what is the maximum current at 1200a primary if we put a 100ohm resistor across the secondary end of the ct. use it as current source circuit.

If the radius of curvature of the cornea is 0.75 cm when the eye is focusing on an object 36.0 cm from the cornea vertex and the indexes of refraction are as described before, what is the distance from the cornea vertex to the retina? express your answer to two significant

Under normal conditions, describe how increasing the temperatures effects the solubility of a typical salt