subject
Physics, 24.10.2021 14:00 aaron2113

Un rapper ha comprato un gioiello d'oro di forma sferica con diametro 8 mm. Una volta a casa misura la sua massa con una bilancia di precisione e ottiene 2,8 g. â–º Quale sarebbe la massa del gioiello se fosse d'oro puro?

â–¸ Cosa puoi dedurre sul gioiello che ha comprato il rapper?

ansver
Answers: 1

Another question on Physics

question
Physics, 22.06.2019 00:30
Aball tossed vertically upward from the ground next to a building passes the bottom of a window 1.8 s after being tossed and passes the top of the window 0.20 s later. the window is 2.0 m high from top to bottom. what was the ball's initial velocity? the unit vector j^ is directed upward. how far is the bottom of the window from the launch position? how high does the ball rise above the launch position?
Answers: 1
question
Physics, 22.06.2019 07:00
How do you tell if someone actually cares about you? and just say they do?
Answers: 2
question
Physics, 22.06.2019 12:30
Awheel of mass 48 kg is lifted to a height of 0.8 m. how much gravitational potential energy is added to the wheel? acceleration due to gravity is g = 9.8 m/s2. a. 30.4 j b. 3.1 j c. 297.9 j d. 11,321 j
Answers: 1
question
Physics, 22.06.2019 18:30
Anonzero net force acts on a particle and does work. which one of the following statements is true? the kinetic energy of the particle changes, but the speed of the particle does not change. the kinetic energy of the particle does not change, but the speed of the particle does change. the kinetic energy of the particle changes, but the velocity of the particle does not change. the kinetic energy and the speed of the particle change, but the velocity of the particle does not change. the kinetic energy, speed, and velocity of the particle change.
Answers: 1
You know the right answer?
Un rapper ha comprato un gioiello d'oro di forma sferica con diametro 8 mm. Una volta a casa misura...
Questions
question
Mathematics, 13.02.2020 04:26
Questions on the website: 13722363