subject
Physics, 23.08.2019 02:30 jaxheisjax532

1. a huge spool of wire, 10,000 meters long, weighs 81.34 n. you cut off a meter or so and tie it between two posts, 0.660 m apart. the tension in the wire is set to 52 n. when the string is plucked, at the same instant a 196 hz tuning fork is also hit, what beat frequency is heard

ansver
Answers: 3

Another question on Physics

question
Physics, 22.06.2019 05:30
Choose the most likely outcome of this scenario: jen decided to go bike riding without a helmet. while no one is around during her ride, she is thrown from her bike when her wheel goes into a pothole. she is not injured, but she is terrified to get back on her bike. what happens next? a. her physical health is affected even though she wasn't hurt. b. her mental and emotional health are affected because she is afraid to get back on her bike. c. her social health is affected because she is worried her friends saw the fall. d. her overall health is not affected at all by her fall.
Answers: 1
question
Physics, 22.06.2019 20:40
Aloop of wire is in a magnetic field such that its axis is parallel with the field direction. which of the following would result in an induced emf in the loop? choose all that apply. a loop of wire is in a magnetic field such that its axis is parallel with the field direction. which of the following would result in an induced emf in the loop? choose all that apply. moving the loop outside of the magnetic field region. spin the loop such that its axis does not consistently line up with the magnetic field direction. change the magnitude of the magnetic field. change the diameter of the loop
Answers: 1
question
Physics, 22.06.2019 22:20
The starship enterprise is caught in a time warp and spock is forced to use the primitive techniques of the 20th century to determine the specific heat capacity of an unknown mineral. the 125-g sample was heated to 96.3°c and placed into a calorimeter containing 85.9 g of water at 20.0°c. the heat capacity of the calorimeter was 14.2 j/k. the final temperature in the calorimeter was 24.5°c. what is the specific heat capacity (in j/g°c) of the mineral? enter to 4 decimal places.
Answers: 1
question
Physics, 23.06.2019 00:30
Which change would make the diagram correct?
Answers: 1
You know the right answer?
1. a huge spool of wire, 10,000 meters long, weighs 81.34 n. you cut off a meter or so and tie it be...
Questions
question
Mathematics, 12.06.2020 16:57
question
Mathematics, 12.06.2020 16:57
question
Mathematics, 12.06.2020 16:57
question
History, 12.06.2020 16:57
question
Mathematics, 12.06.2020 16:57
Questions on the website: 13722367