1. which of the following determines the strength of the force of gravity between two objects? check all that apply.
the speeds of the objects the masses of the objects*** the distance between the objects the volume of the objects 2. which of the following are the two main factors that keep the moon and earth in orbit? (1 point)
gravity and newtonâs law of universal gravitation gravity and distance *** gravity and inertia mass and volume 3. which of the following would happen to the moon if gravity no longer affected it? (1 point)
the moon would continue to move on its orbital path.
the moon would stop moving altogether. the moon would move in a spiral toward earth.*** the moon would move in a straight line.
Answers: 2
Physics, 22.06.2019 04:30, cicimarie2018
Ameter stick is pivoted at the 0.50-m line. a 3.0-kg object is hung from the 0.15-m line. where should a 5.0-kg object be hung to achieve equilibrium (the meter stick oriented horizontal and motionless)?
Answers: 1
Physics, 22.06.2019 16:20, devinfolds
Which best describes what forms in nuclear fission? a. two smaller, more stable nucleib. two larger, less stable nucleic. one smaller, less stable nucleusd. one larger, more stable nucleus
Answers: 1
Physics, 22.06.2019 19:30, FireFlight
Point charges q1=+2.00Îźc and q2=â2.00Îźc are placed at adjacent corners of a square for which the length of each side is 1.50 cm . point a is at the center of the square, and point b is at the empty corner closest to q2. take the electric potential to be zero at a distance far from both charges. part a what is the electric potential at point a due to q1 and q2? express your answer with the appropriate units.
Answers: 2
Physics, 22.06.2019 22:50, kinziemadison12
Which lists correctly orders nuclear reactions from most radioactive waste generated to least waste generated within a given period of time? o a. radioactive decay, nuclear fission, nuclear fusion o b. radioactive decay, nuclear fusion, nuclear fission o c. nuclear fusion, nuclear fission, radioactive decay o d. nuclear fission, nuclear fusion, radioactive decay
Answers: 3
1. which of the following determines the strength of the force of gravity between two objects? chec...
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