B. Does not follow a repeated pattern
![subject](/tpl/images/cats/fizika.png)
Physics, 08.07.2021 06:20 babydogdog4375
The voltage of an AC supply
A. Has a steady voltage
B. Does not follow a repeated pattern
C. Flows in only one direction
D. Follows a repeated pattern
![ansver](/tpl/images/cats/User.png)
Answers: 3
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Physics
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 10:30
Astone weighing 1.5 kilograms is resting on a rock at a height of 20 meters above the ground. the stone rolls down 10 meters and comes to rest on a patch of moss. the gravitational potential energy of the stone on the moss is joules.
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 13:50
Observations show that interstellar clouds can have almost any shape and
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 16:00
Agroup of monkeys is trying to cross the river in a rowboat. the maximum buoyant force on the rowboat is 2,000 n. the weight of the rowboat is 1,000 n. each monkey has a weight of 150 n. how many monkeys can safely cross in the rowboat at one time? explain your reasoning, including any calculations you used to find the answer.
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 18:30
Ablock of mass m slides on a horizontal frictionless table with an initial speed v0 . it then compresses a spring of force constant k and is brought to rest. the acceleration of gravity is 9.8 m/s2. how much is the spring compressed x from its natural length? 1) x = v0*sqrt(k/(mg)) 2) x=v0*sqrt(m/k) 3) x=v0*((mk)/g) 4) x=v0*sqrt(k/m) 5) x=v0*(m/kg) 6) x=v0*sqrt((mg)/k) 7) x=(v0)^2/(2g) 8) x=v0*(k/(mg)) 9) x=(v0)^2/(2m) 10) x=v0*((mg)/k)
Answers: 3
You know the right answer?
The voltage of an AC supply
A. Has a steady voltage
B. Does not follow a repeated pattern
B. Does not follow a repeated pattern
Questions
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 18.07.2019 16:30
![question](/tpl/images/cats/geografiya.png)
Geography, 18.07.2019 16:30
![question](/tpl/images/cats/mat.png)
Mathematics, 18.07.2019 16:30
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 18.07.2019 16:30
![question](/tpl/images/cats/health.png)
Health, 18.07.2019 16:30
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 18.07.2019 16:30
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
History, 18.07.2019 16:30
![question](/tpl/images/cats/mat.png)
Mathematics, 18.07.2019 16:30
![question](/tpl/images/cats/biologiya.png)
Biology, 18.07.2019 16:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
History, 18.07.2019 16:30
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 18.07.2019 16:30
![question](/tpl/images/cats/mat.png)
Mathematics, 18.07.2019 16:30