![subject](/tpl/images/cats/fizika.png)
Physics, 16.11.2020 16:40 bandiadummy8595
A force of 16 N is applied to a 2 kg mass over 4 m. The surface is horizontal and frictionless. If the object is initially at rest;
(a) Find the work done.
(b) Find the change in kinetic energy.
(c) Calculate the final speed.
![ansver](/tpl/images/cats/User.png)
Answers: 1
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Other questions on the subject: Physics
![image](/tpl/images/cats/fizika.png)
Physics, 21.06.2019 20:50, lokiliddel
An airplane flies eastward and always accelerates at a constant rate. at one position along its path it has a velocity of 34.3 m/s, it then flies a further distance of 40100 m and afterwards its velocity is 47.5 m/s. find the airplane\'s acceleration and calculate how much time elapses while the airplane covers those 40100 m.
Answers: 1
![image](/tpl/images/cats/fizika.png)
Physics, 21.06.2019 21:30, AleOfficial101
Aparticle with mass 1.81×10−3 kg and a charge of 1.22×10−8 c has, at a given instant, a velocity v⃗ =(3.00×104m/s)j^. what are the magnitude and direction of the particle’s acceleration produced by a uniform magnetic field b⃗ =(1.63t)i^+(0.980t)j^?
Answers: 2
![image](/tpl/images/cats/fizika.png)
Physics, 21.06.2019 22:00, Osorio5116
Identify the forces that contribute to the centripetal force on the object in each of the following examples: a. a bicyclist moving around a flat, circular track b. a bicycle moving around a flat, circular track c. a racecar turning a corner on a steeply banked curve
Answers: 1
![image](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 10:00, sofiaisabelaguozdpez
Two objects of different mass start from rest, are pulled by the same magnitude net force, and are moved through the same distance. the work done on object 1 is 900 j. after the force has pulled each object, object 1 moves twice as fast as object 2. how much work is done on object 2?
Answers: 1
You know the right answer?
A force of 16 N is applied to a 2 kg mass over 4 m. The surface is horizontal and frictionless. If t...
Questions in other subjects:
![Konu](/tpl/images/cats/mat.png)
Mathematics, 18.09.2020 04:01
![Konu](/tpl/images/cats/mat.png)
Mathematics, 18.09.2020 04:01
![Konu](/tpl/images/cats/mat.png)
Mathematics, 18.09.2020 04:01
![Konu](/tpl/images/cats/mat.png)
Mathematics, 18.09.2020 04:01
![Konu](/tpl/images/cats/mat.png)
Mathematics, 18.09.2020 04:01
![Konu](/tpl/images/cats/mat.png)
Mathematics, 18.09.2020 04:01
![Konu](/tpl/images/cats/mat.png)
Mathematics, 18.09.2020 04:01
![Konu](/tpl/images/cats/mat.png)
Mathematics, 18.09.2020 04:01
![Konu](/tpl/images/cats/mat.png)
Mathematics, 18.09.2020 04:01
![Konu](/tpl/images/cats/en.png)
English, 18.09.2020 04:01