Physics, 25.12.2021 17:30 badatmathmate8388
Part A
A 2.75 kg bale of hay with an initial speed of 1.75 m/s slides along the ground, moving 40.0 cm before coming to rest. Find the coefficient of kinetic friction between the ground and the bale of hay.
Part B
If the bale of hay had been traveling twice as fast, what distance would it have skidded, under the same conditions?
It would have skidded 4 times farther.
It would have skidded one half as far.
It would have skidded one-fourth as far.
It would have skidded twice as far.
It is impossible to tell from the information given.
Answers: 2
Physics, 22.06.2019 05:10
Which diagram correctly demonstrates the various forces acting on a ball moving horizontally with some speed?
Answers: 2
Physics, 22.06.2019 07:00
Aball has an initial velocity of 3 m/s. if there is no friction, what is the highest it could roll?
Answers: 1
Physics, 22.06.2019 16:50
Which best describes the first law of thermodynamics as compared to the second law of thermodynamics? a. the first law describes how thermal energy is conserved but not the direction it moves. b. the first law describes the direction thermal energy moves but not how it is conserved. c. the first law describes how thermal energy can be created but not how it can be destroyed. d. the first law describes how thermal energy can be destroyed but not how it can be created.
Answers: 1
Part A
A 2.75 kg bale of hay with an initial speed of 1.75 m/s slides along the ground, moving 40....
Mathematics, 30.07.2020 01:01
Mathematics, 30.07.2020 01:01
History, 30.07.2020 01:01
Mathematics, 30.07.2020 01:01
Spanish, 30.07.2020 01:01