Answers: 1
Physics, 22.06.2019 11:30, glizbethh00
Madison pushes with a 210-n horizontal force on a 24-kg crate of coffee resting on a warehouse floor. the force of friction on the crate is 74 n. what is the acceleration?
Answers: 1
Physics, 22.06.2019 14:00, batmanmarie2004
Awater balloon launcher uses an elastic band with a spring constant of 115 n/m to use thee launcher you stretch thee band back with a balloon n it the water balloons have a mass of 1.3 kg a) if you stretch the band by 0.8 m, what elastic force will the band exert? b) with the band stretched 0.8 m, how much elastic potential energy is stored in the spring? c) if you release the band, it pushes forward. what is the kinetic energy of the balloon when it reaches the natural length of the band? d) what is the speed of the balloon when it reaches the natural length of the band?
Answers: 1
A60-g handball moving with a speed of strikes the wall at a 40° angle with the normal, and then boun...
Chemistry, 23.04.2021 07:20
Spanish, 23.04.2021 07:20
Biology, 23.04.2021 07:20
Chemistry, 23.04.2021 07:20
Mathematics, 23.04.2021 07:20
Business, 23.04.2021 07:20
Mathematics, 23.04.2021 07:20