Physics, 12.12.2019 15:31, ciaraberger
what idea did james chadwick add to the atomic model in the 1930s? (1 point)positive charge is clumped together in the nucleus. atoms are indivisible bits of matter. neutrons are present in the nucleus. atoms contain electrically charged particles.
Answers: 3
Physics, 21.06.2019 23:30, EstevanOtero7361
Adding more pulleys to a system of pulleys needed to lift an object. a. increases the force b. decreases the force c. increases the amount of work d. decreases the amount of work
Answers: 1
Physics, 22.06.2019 10:50, madiiiiiii69
If jerome is swinging on a rope and transferring energy from gravitational potential energy to kinetic energy, is being done.
Answers: 3
what idea did james chadwick add to the atomic model in the 1930s? (1 point)positive charge is clum...
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