Pls help i’ll give brainliest if you give a correct answer!!
...
Answers: 3
Another question on Physics
Physics, 22.06.2019 10:40
Two point charges are on the y axis. a 3.90-µc charge is located at y = 1.25 cm, and a -2.4-µc charge is located at y = −1.80 cm. (a) find the total electric potential at the origin. v (b) find the total electric potential at the point whose coordinates are (1.50 cm, 0). v
Answers: 1
Physics, 22.06.2019 18:30
A1000-kg car is moving at 30 m/s around a horizontal unbanked curve whose diameter is 0.20 km. what is the magnitude of the friction force required to keep the car from sliding?
Answers: 3
Physics, 23.06.2019 00:50
Which of the following examples illustrates static friction? a box sits stationary on a ramp. a ball rolling on the lawn eventually comes to rest. a car rounds a curve on a road. a fish swims upstream.
Answers: 1
Physics, 23.06.2019 06:00
The frequency of a tuning fork can be found by the method shown. a long tube open at both ends is submerged in a beaker of water, and the vibrating tuning fork is placed near the top of the tube. the length l of the air column is adjusted by moving the tube vertically. the sound waves generated by the fork are reinforced when the length of the air column corresponds to one of the resonant frequencies of the tube. the smallest value for l for which a peak occurs in sound intensity is 7 cm. l what is the frequency of the tuning fork? the speed of sound in air is 345 m/s. answer in units of hz
Answers: 2
You know the right answer?
Questions
Mathematics, 01.12.2020 21:50
English, 01.12.2020 21:50
Arts, 01.12.2020 21:50
Mathematics, 01.12.2020 21:50
English, 01.12.2020 21:50
Mathematics, 01.12.2020 21:50
English, 01.12.2020 21:50
Spanish, 01.12.2020 21:50
History, 01.12.2020 21:50
History, 01.12.2020 21:50
English, 01.12.2020 21:50
Advanced Placement (AP), 01.12.2020 21:50
English, 01.12.2020 21:50
Mathematics, 01.12.2020 21:50
Social Studies, 01.12.2020 21:50
