subject
Physics, 13.10.2020 14:01 icantdomath6303

An Object is thrown straight up into the air with an initial velocity of 15m/s. What is its velocity at the peak of its flight?

ansver
Answers: 2

Another question on Physics

question
Physics, 22.06.2019 10:30
Aparticle moves in the xy plane with constant acceleration. at time zero, the particle is at x = 6 m, y = 8.5 m, and has velocity ~vo = (9 m/s) ˆı + (−2.5 m/s) ˆ . the acceleration is given by ~a = (4.5 m/s 2 ) ˆı + (3 m/s 2 ) ˆ . what is the x component of velocity after 3.5 s? answer in units of m/s.
Answers: 1
question
Physics, 22.06.2019 11:10
Consider an insulating crystal, made up of layers of atoms. what form would you expect the temperature dependence of the phonon heat capacity to approach at extremely low temperatures if the interlayer coupling is i)very strong (rigid coupling), and ii) very weak. explain.
Answers: 3
question
Physics, 22.06.2019 16:30
Large electric fields in cell membranes cause ions to move through the cell wall. the field strength in a typical membrane is 1.0 x 10 7 n/c. what is the magnitude of the force on a calcium ion with charge +e? what is its acceleration? is it possible for a particle with the same charge as as calcium to have a different acceleration if placed at this location? what would change the acceleration: mass of the particle? diameter of the particle?
Answers: 2
question
Physics, 22.06.2019 18:30
Two 2.0-cm-diameter disks face each other, 1.0 mm apart. they are charged to ±10 nc. what is the electric field strength between the disks? a proton is shot from the negative disk toward the positive disk. what launch speed must the proton have to just barely reach the positive disk?
Answers: 1
You know the right answer?
An Object is thrown straight up into the air with an initial velocity of 15m/s. What is its velocity...
Questions
question
Mathematics, 13.05.2021 19:40
question
Chemistry, 13.05.2021 19:40
question
Mathematics, 13.05.2021 19:40
question
Mathematics, 13.05.2021 19:40
question
Mathematics, 13.05.2021 19:40
question
Mathematics, 13.05.2021 19:40
question
English, 13.05.2021 19:40
question
Mathematics, 13.05.2021 19:40
question
Advanced Placement (AP), 13.05.2021 19:40
question
Mathematics, 13.05.2021 19:40
question
Mathematics, 13.05.2021 19:40
Questions on the website: 13722363