Physics, 06.03.2020 23:52 wrestling2
A 3 kg block is sliding across a horizontal surface. The initial speed of the block is 4 m/s, but because of friction the block’s speed will decrease at a constant rate (i. e., constant acceleration) until the block finally comes to a stop after sliding 8 m. What is the magnitude of the acceleration of the block (in m/s2)?
Answers: 3
Another question on Physics
Physics, 21.06.2019 15:00
Aman does 500 j of work pushing a car a distance of 2 m. how much force does he apply? assume there is no friction. a. 250 n b. 1000 n c. 125 n d. 500 n
Answers: 1
Physics, 22.06.2019 08:00
Which graph represents motion with an object with positive velocity that is located at a position of 3 meters at a time of 0 seconds? a) a b) bb eliminate c) c d) d
Answers: 1
Physics, 22.06.2019 16:00
The electric potential a distance r from a small charge is proportional to what power of the distance from the charge? a. r^-1 b. r c. r^-2 d. r^2
Answers: 1
Physics, 22.06.2019 20:00
Awave has a wavelength of 7 mm and a frequency of 19 hertz. what is its speed?
Answers: 1
You know the right answer?
A 3 kg block is sliding across a horizontal surface. The initial speed of the block is 4 m/s, but be...
Questions
Mathematics, 09.03.2021 21:20
English, 09.03.2021 21:20
Mathematics, 09.03.2021 21:20
Mathematics, 09.03.2021 21:20
Mathematics, 09.03.2021 21:20
Mathematics, 09.03.2021 21:20
Mathematics, 09.03.2021 21:20
English, 09.03.2021 21:20
English, 09.03.2021 21:20
Mathematics, 09.03.2021 21:20
English, 09.03.2021 21:20
Mathematics, 09.03.2021 21:20
