![subject](/tpl/images/cats/fizika.png)
Physics, 02.02.2020 16:04 mamieengler
Aforce of 1.35 newtons is required to accelerate a book by 1.5 meters/second2 along a frictionless surface. what is the mass of the book?
a.
0.45 kilograms
b.
0.90 kilograms
c.
1.35 kilograms
d.
1.5 kilograms
e.
1.8 kilograms
![ansver](/tpl/images/cats/User.png)
Answers: 3
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Other questions on the subject: Physics
![image](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 09:00, jaeana
Abicycle slows down when the rider applies the brakes. what type of energy transformation is involved in this example? a. kinetic energy into heat energy b. heat energy into potential energy c. potential energy into kinetic energy d. kinetic energy into mechanical energy
Answers: 1
![image](/tpl/images/cats/fizika.png)
![image](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 16:50, lizzepacheco
Acommercial refrigerator with refrigerant-134a as the working fluid is used to keep the refrigerated space at -35°c by rejecting waste heat to cooling water that enters the condenser at 18°c at a rate of 0.25 kg/s and leaves at 26°c. the refrigerant enters the condenser at 1.2 mpa and 50°c. if the compressor consumes 3.3 kw of power, determine (a) the mass flow rate of the refrigerant, (b) the refrigeration load, (c) the cop, and (d) the minimum power input to the compressor for the same refrigeration load.
Answers: 2
You know the right answer?
Aforce of 1.35 newtons is required to accelerate a book by 1.5 meters/second2 along a frictionless s...
Questions in other subjects:
![Konu](/tpl/images/cats/himiya.png)
![Konu](/tpl/images/cats/fizika.png)
![Konu](/tpl/images/cats/himiya.png)
Chemistry, 21.01.2021 19:20
![Konu](/tpl/images/cats/mat.png)
Mathematics, 21.01.2021 19:20
![Konu](/tpl/images/cats/mat.png)
Mathematics, 21.01.2021 19:20
![Konu](/tpl/images/cats/mat.png)
Mathematics, 21.01.2021 19:20
![Konu](/tpl/images/cats/mat.png)
Mathematics, 21.01.2021 19:20
![Konu](/tpl/images/cats/mat.png)
Mathematics, 21.01.2021 19:20
![Konu](/tpl/images/cats/fr.png)
French, 21.01.2021 19:20
![Konu](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 21.01.2021 19:20