Physics, 16.10.2020 04:01, teamzomaxx8210

A rocket ship is moving through space at 2000 m/s. It accelerates in the same direction at 6 m/s2. What is its speed after 100 seconds?

Answers: 3

Show answers

Other questions on the subject: Physics

Physics, 22.06.2019 03:00, babysune01

Which law represents the thermodynamic statement of the conservation of energy of a system? a. the fourth law b. the first law c. the second law d. the third law

Answers: 2

continue

Physics, 23.06.2019 00:50, davelezow72301

Which of the following is not an appropriate unit for acceleration? (kg/12 mihr? m/min/sec cm/30c?

Answers: 2

continue

Physics, 23.06.2019 01:00, bendmads04

Formulating a hypothesis: part i since the investigative question has two variables, you need to focus on each one separately. thinking only about the first part of the question, mass, what might be a hypothesis that would illustrate the relationship between mass and kinetic energy? use the format of " because when writing your hypothesis

Answers: 1

continue

Physics, 23.06.2019 08:30, kaileyy06

The center of a long frictionless rod is pivoted at the origin, and the rod is forced to rotate in a vertical plane with constant angular velocity \omega. write down the lagrangian for a bead of mass m threaded on the rod, using r as your generalized coordinate, where r, \phi are the polar coordinates of the bead. (notice that \phi is not an independent variable since it is fixed by the rotation of the rod tobe \phi = \omega * t) solve lagrange's equation for r(t). what happens if the bead is initially at rest at the origin? if it is released from any point ro > 0, show that r(t) eventually grows exponentially. explain your results in terms of the centrifugal force m* \omega ^2 *r.

Answers: 3

continue

Do you know the correct answer?

A rocket ship is moving through space at 2000 m/s. It accelerates in the same direction at 6 m/s2. W...