Answers: 2
Another question on Physics
Physics, 22.06.2019 07:00
Within a pendulum, as potential energy decreases, energy increases. a. heat b. kinetic c. frictional d. gravitational
Answers: 1
Physics, 22.06.2019 13:30
The period of a pendulum varies directly as the square root of the length of the pendulum and inversely as the square root of the acceleration due to gravity. find the period when the length is 144 cm and the acceleration due to gravity is 980 cm per second squared, if the period is 7pi seconds when the length is 289 cm and the acceleration due to gravity is 980 cm per second squared.
Answers: 2
Physics, 22.06.2019 16:00
In which of the following is positive work done by a person on a suitcase
Answers: 1
Physics, 23.06.2019 00:10
An electromagnetic wave with frequency 65.0 hz travels in aninsulating magnetic material that has dielectric constant 3.64 andrelative permeability 5.18 at this frequency. the electric fieldhas amplitude 7.20 \times 10^{ - 3} {\rm v}/{\rm m}. a. what is the speed of propagation of the wave? b.what is the wavelength of the wave? c.what is the amplitude of the magnetic field? d.what is the intensity of the wave?
Answers: 3
You know the right answer?
Free talking box just talk on here if your bored...
Questions
Chemistry, 16.09.2021 14:00
Physics, 16.09.2021 14:00
Mathematics, 16.09.2021 14:00
History, 16.09.2021 14:00
Mathematics, 16.09.2021 14:00
English, 16.09.2021 14:00
English, 16.09.2021 14:00
Mathematics, 16.09.2021 14:00
Engineering, 16.09.2021 14:00
Mathematics, 16.09.2021 14:00
Chemistry, 16.09.2021 14:00
Health, 16.09.2021 14:00
Mathematics, 16.09.2021 14:00
