What is the energy of a photon of light with a wavelength of 3.10 * 10-7 m?

A turtle accelerates from a stop at 3m/s squared to the south for 8s what is the turtles final velocity

8. A 60 kg runner has 1500 J of kinetic energy. How fast is he moving?

Electrical energy can be transformed into other types of energy. We often experience this transformation of energy in our everyday lives. Which example represents a conversion from electrical energy to light energy?

A satellite is spinning at 0.01 rev/s. The moment of inertia of the satellite about the spin axis is 2000 kg · m2. Paired thrusters are located at a distance of 1.5 m from the spin axis.

A sprain? a. is an injury that can never be healed. b. is the most painful of all athletic injuries. c. can be completely avoided by stretching. d. is a stretch and/or tear of a ligament.

The largest asteroid, ceres, has a radius 0.073 times the radius of earth and a mass of 0.0002 earth masses. how much would a 72 kg astronaut weigh on ceres in pounds?

Four aqueous solutions and their concentrations are shown in the above illustration. which of the solutions is most likely to be the strongest conductor of electricity?

A coil has n turns enclosing an area of a. in a physics laboratory experiment, the coil is rotated during the time interval δt from a position in which the plane of each turn is perpendicular to earth's magnetic field to one in which the plane of

1. Suppose you had come along before Mendeleev and were tasked with organizing the elements into a pattern others could understand. Describe your arrangement and how you would determine where elements would be placed.

Electrical current is directly proportional to which of the following quantities? potential resistance capacitance power