Two waves, each with intensity 40 db, interfere constructively. what is the intensity of the combined waves, in db?

Suppose a treadmill has an average acceleration of 0.05 m/s2. how much does its speed change after 45 seconds?

A 83 kg zebra is traveling 13 km/hr east. What is the zebra's momentum?

Que músculo se ve afectados por el ejercicio Squat Side Kick?

How does refraction support the particle theory of light? Particles bounce off surfaces similar to the way in which a ball bounces off a wall. Light slows down and bends when it moves from a less dense to a more dense medium.

What is the energy equivalent of an object with a mass of 1.83 kg?

A go-cart traveled at 200 meters in 18 seconds. what was the average speed of the go cart?

A cartoon plane with four engines can accelerate at 8.9 meters per second squared

Convert 1087 ft/s to mi/hr

Using the atomic symbol above report how many protons, neutron, and electrons an atom of neon contains.

Which of the following is not shorthand to describe one of the three types of ecological relationships? +/+ -/+ +/0 -/0