Physics, 19.01.2021 14:00 treyhunt5362
Maya uses a tuning fork of frequency 250 Hz to produce transverese waves on a stretched string. Her friend justin measure the distance between the. two consecutive crest on the string as 5 cm. What was the velocity of the wave?
Answers: 3
Physics, 22.06.2019 02:30
Mass (kg) force (n) 5 25 10 50 15 75 20 100 a student was trying to find the relationship between mass and force. he placed four different masses on a table and pulled them using a spring scale. the table shows the different masses used in the experiment and the force required to pull each mass. the student concluded that more force was required to pull heavier objects. what comment would you make regarding his conclusion? a) no clear relation can be observed between mass and force from the data. b) there is a direct proportion between the mass and force listed in the table. c) gravity should have been taken into account while performing the experiment. d) there is an inverse proportion between the mass and force listed in the table.
Answers: 2
Physics, 22.06.2019 12:00
Ihave a density of 1.61g/cm^3 and a mass of 28g. find the missing value
Answers: 1
Physics, 22.06.2019 21:00
Ais a machine that makes work easier when a single force is applied. a simple machine b compound machine c endangered machine d complex machine
Answers: 2
Maya uses a tuning fork of frequency 250 Hz to produce transverese waves on a stretched string. Her...
Physics, 23.04.2020 01:38
Mathematics, 23.04.2020 01:38
Mathematics, 23.04.2020 01:38
Mathematics, 23.04.2020 01:38
Physics, 23.04.2020 01:38