Kinetic energy and mass are
proportional....
Answers: 2
Another question on Physics
Physics, 22.06.2019 09:40
(a) assume the equation x = at^3 + bt describes the motion of a particular object, with x having the dimension of length and t having the dimension of time. determine the dimensions of the constants a and b. (use the following as necessary: l and t, where l is the unit of length and t is the unit of time.) (b) determine the dimensions of the derivative dx/dt = 3at^2 + b. (use the following as necessary: l and t, where l is the unit of length and t is the unit of time.)
Answers: 1
Physics, 22.06.2019 17:00
If a negatively charged particle is placed at rest in an electric potential field that increases in the positive x-direction, what will the particle do? a. accelerate in the positive x-direction b. remain at rest c. accelerate in the negative x-direction
Answers: 3
Physics, 22.06.2019 17:30
Alarge cruise ship of mass 7.00 ✕ 107 kg has a speed of 11.6 m/s at some instant. (a) what is the ship's kinetic energy at this time? (b) how much work is required to stop it? (give the work done on the ship. include the sign of the value in your answer.) (c) what is the magnitude of the constant force required to stop it as it undergoes a displacement of 3.00 km?
Answers: 2
Physics, 22.06.2019 18:00
By what factor does the drag force on a car increase as it goes from 65 to 110 km/h?
Answers: 1
You know the right answer?
Questions
Biology, 07.12.2021 08:20
Mathematics, 07.12.2021 08:20
Mathematics, 07.12.2021 08:20
Mathematics, 07.12.2021 08:20
Mathematics, 07.12.2021 08:20
Mathematics, 07.12.2021 08:20
History, 07.12.2021 08:20
Mathematics, 07.12.2021 08:20
Mathematics, 07.12.2021 08:20
English, 07.12.2021 08:30
