Physics, 26.10.2020 03:40 kokokakahi

The two lines on the position-time graph describes the motion of two different objects. How much faster (in m/s) is the faster object moving compared to the
slower object?
Position (m)
10
Time (s)

Answers: 1

Show answers

Other questions on the subject: Physics

Physics, 22.06.2019 07:30, anonymous1813

Some material consisting of a collection of microscopic objects is kept at a high temperature. a photon detector capable of detecting photon energies from infrared through ultraviolet observes photons emitted with energies of 0.3 ev, 0.5 ev, 0.8 ev, 2.0ev, 2.5ev, and 2.8ev. these are the only photon energies observed. (a) draw and label a possible energy-level diagram for one of the microscopic objects, which has four bound states. on the diagram, indicate the transitions corresponding to the emitted photons. explain briefly. (b) would a spring–mass model be a good model for these microscopic objects? why or why not? (c) the material is now cooled down to a very low temperature, and the photon detector stops detecting photon emissions. next, a beam of light with a continuous range of energies from infrared through ultraviolet shines on the material, and the photon detector observes the beam of light after it passes through the material. what photon energies in this beam of light are observed to be significantly reduced in intensity (“dark absorption lines”)? explain briefly.

Answers: 3

continue

Physics, 22.06.2019 07:40, Hudman57

How are series and parallel circuits simililar? both have multiple paths for electrons to travel. both require resistors in their circuits. both require a switch to complete the circuit. both have at least one path for electrons to travel.

Answers: 3

continue

Physics, 22.06.2019 11:00, chelton3813

The government has declared that a hurricane is likely to hit the east coast. which government division is part of acf and provides guidance to citizens? a. job opportunities for low-income individuals b. office of human services emergency preparedness and response c. assets for independence d. low-income home energy assistance program

Answers: 1

continue

Physics, 22.06.2019 13:30, adrian1742

In a series circuit the __ is the same at every point

Answers: 2

continue

You know the right answer?

The two lines on the position-time graph describes the motion of two different objects. How much fa...