Physics, 06.12.2020 23:00 taekookie01
A block is on a frictionless horizontal table, on earth. This block accelerates at 1.9 m/s2
when a 90 N horizontal force is applied to it. The block and table are then set up on the moon where the acceleration due to gravity is 1.62 m/s2.
What is the weight of the block on the moon?
1. 77 N
2. 67 N
3. 58 N
4. 48 N
5. 39 N
Answers: 1
Physics, 21.06.2019 15:30
The four giant gas points that are made primarily of lightweight elements are
Answers: 3
Physics, 22.06.2019 08:30
If an astronaut takes an object to the moon the following is true (choose only one). a the mass will change but the weight will be the same. b both the mass and the weight of the object will be the same. c the weight will change but the mass will be the same. d both the mass and the weight of the object will change.
Answers: 1
Physics, 22.06.2019 10:40
When the magnetic domains in a material can be aligned, but eventually drift out of alignment, the material is
Answers: 2
Physics, 22.06.2019 11:00
If a simple machine reduces the strength of a force, what must be increased?
Answers: 3
A block is on a frictionless horizontal table, on earth. This block accelerates at 1.9 m/s2
when a...
Mathematics, 25.12.2019 15:31
Health, 25.12.2019 15:31
Social Studies, 25.12.2019 15:31
Mathematics, 25.12.2019 15:31
Mathematics, 25.12.2019 15:31
Arts, 25.12.2019 15:31
Social Studies, 25.12.2019 15:31
Biology, 25.12.2019 15:31
Biology, 25.12.2019 15:31
Health, 25.12.2019 15:31
History, 25.12.2019 15:31