Physics, 08.11.2020 21:30 nataliamontirl8152
Two identical blocks, block A and block B, are placed on different horizontal surfaces. Block A is initially at rest on a smooth surface, while block B is initially at rest on a rough surface. A constant horizontal force of magnitude F0 is exerted on each block. After the force has been applied for a time Ξt, the speeds of blocks A and B are vA and vB, respectively. Which of the following claims indicates the correct relation between vA and vB and provides the best justification for the relation?
Answers: 3
Another question on Physics
Physics, 22.06.2019 14:00
An object resting on a table weighs 100 n. with what force is the object pushing on the table? with what force is the table pushing on the object? explain how you got your answer.
Answers: 1
Physics, 22.06.2019 16:00
Which composition of water moves to begin a deepwater current?
Answers: 2
Physics, 22.06.2019 18:00
Which of the following is not a physical property of mattera. melting pointb.heat of combustionc. viscosityd. boiling point
Answers: 1
Physics, 23.06.2019 02:50
You are your friend move a new refrigerator into his kitchen. you apply a horizontal force of 252 n in the negative x direction to try and move the 56 kg refrigerator. the coefficient of static friction is 0.61. (a) how much static frictional force does the floor exert on the refrigerator? give both magnitude (in n) and direction. magnitude n direction (b) what maximum force (in n) do you need to apply before the refrigerator starts to move?
Answers: 1
You know the right answer?
Two identical blocks, block A and block B, are placed on different horizontal surfaces. Block A is i...
Questions
World Languages, 22.01.2021 19:00
Mathematics, 22.01.2021 19:00
Mathematics, 22.01.2021 19:00
Arts, 22.01.2021 19:00
Mathematics, 22.01.2021 19:00
Mathematics, 22.01.2021 19:00
History, 22.01.2021 19:00
Mathematics, 22.01.2021 19:00
