subject
Physics, 30.11.2020 23:50 kiki3002

Objects 1 and 2 attract each other with a gravitational force of 72.0 units If the mass of object 1 is halved, then the new gravitational force will be units.

ansver
Answers: 3

Another question on Physics

question
Physics, 22.06.2019 09:00
Agroup of students is studying convection currents. they fill two identical balloons with the same amount of helium. one balloon is placed in a freezer and the other in an area with warm air. after 10 minutes, the balloons are released from a height of 1 meter. which of the following do the students most likely observe? question 2 options: the balloons rise at the same rate. both balloons are the same size. the ballons both rise. the cold ballon is larger than the warm balloon. the cold balloon expands and rises. the warm balloon shrinks and sinks. the warm balloon expands and rises. the cold balloon shrinks and sinks.
Answers: 3
question
Physics, 22.06.2019 16:00
State the following: boyle's law and charle's law
Answers: 2
question
Physics, 22.06.2019 17:20
The magnitude of the magnetic field at a certain distance from a long, straight conductor is represented by b. what is the magnitude of the magnetic field at twice the distance from the conductor? a. at twice the distance, the magnitude of the field is 4b.b. at twice the distance, the magnitude of the field is 2b.c. at twice the distance, the magnitude of the field is b/2.d. at twice the distance, the magnitude of the field is b/4.e. at twice the distance, the magnitude of the field remains equal to b.
Answers: 3
question
Physics, 22.06.2019 17:40
Aspring is used to stop a 50-kg package which is moving down a 20º incline. the spring has a constant k = 30 kn/m and is held by cables so that it is initially compressed 50 mm. knowing that the velocity of the package is 2 m/s when it is 8 m from the spring and neglecting friction, determine the maximum additional deformation of the spring in bringing the package to rest.
Answers: 1
You know the right answer?
Objects 1 and 2 attract each other with a gravitational force of 72.0 units If the mass of object 1...
Questions
question
Mathematics, 24.04.2020 21:27
question
Mathematics, 24.04.2020 21:28
question
Chemistry, 24.04.2020 21:28
question
Biology, 24.04.2020 21:28