Answers: 1
Another question on Physics
Physics, 21.06.2019 18:00
Ineed extreme for task 2. my student number is 571721. many to whoever solves this correctly, im in debt to you.
Answers: 2
Physics, 22.06.2019 01:30
Ajet plane has a sound level of 120 db at a distance of 60 m. what is the q23. sound level at a distance of 6.0 km? (60)2 (6000)? om solution 80db db, hint: 16x assume ultrasound waves travel through the body of an animal at 1540 q24. m/s. if a 30,000 hz signal were reflected off a portion of a heart which was moving toward the source at 3 m/s, what frequency signal would return to the stationary source? solution 30.117hz
Answers: 3
Physics, 22.06.2019 20:30
Your friend increases her force on the desk by 30n . she doesn't change the direction of her push . what happens to the net force on the desk .will the desk accelerate
Answers: 2
Physics, 22.06.2019 23:30
You have two photos of a person walking. one shows the person at the corner of third and main streets, the other shows the person at the corner of tenth and main streets. there are lampposts at every corner in this town, and the first picture shows it to be 10: 32: 00 exactly. the second picture shows it to be 10: 49: 30. you know three facts: (1) all of the clocks are synchronized; (2) there are exactly 12 equal-sized blocks per kilometer in this town; and (3) the streets that cross main in this area are numbered consecutively, with no interruptions. what is the person’s average speed in kilometers per hour?
Answers: 2
You know the right answer?
What are they wats to find the wavelength of a transverse wave...
Questions
Computers and Technology, 13.01.2021 20:00
Mathematics, 13.01.2021 20:00
Mathematics, 13.01.2021 20:00
Mathematics, 13.01.2021 20:00
Mathematics, 13.01.2021 20:00
Mathematics, 13.01.2021 20:00
English, 13.01.2021 20:00
Mathematics, 13.01.2021 20:00
Mathematics, 13.01.2021 20:00
Biology, 13.01.2021 20:00
Mathematics, 13.01.2021 20:00
Mathematics, 13.01.2021 20:00
