Physics, 23.03.2020 18:20, aorilneedshelp6636
A particle with a charge of β 5.10 nC is moving in a uniform magnetic field of Bβ =β( 1.20 T )k^. The magnetic force on the particle is measured to be Fβ =β( 3.30Γ10β7 N )i^+( 7.60Γ10β7 N )j^.
A) Calculate the x-component of the velocity of the particle
B) Calculate the y-component of the velocity of the particle
C) Calculate the scalar product vβ β
F
D) What is the angle between vβ and Fβ ? Give your answer in degrees.
Answers: 1
Physics, 21.06.2019 14:30, klogsdon4380
The frequency of a given region of the electromagnetic spectrum ranges from 3 Γ 1016 β 3 Γ 1019 hertz. which type of wave is found in this region? a. x-rays b. ultraviolet rays c. infrared waves d. radio waves
Answers: 2
Physics, 21.06.2019 16:00, aprilkenedy12
Your pendulum clock which advances 1.0 s for every complete oscillation of the pendulum is running perfectly on earth at a site where the magnitude of the acceleration due to gravity is 9.80 m/s2. you send the clock to a location on the moon where the magnitude of the acceleration due to gravity is 1.65 m/s2.
Answers: 2
Physics, 22.06.2019 10:30, elijahjacksonrp6z2o7
The freezing and boiling point of a substance changes as the air pressure around it changes. for example, at a lower air pressure (higher altitude) it is easier for water molecules to escape from liquid into the air. in a high altitude city such as denver, colorado compared to a sea-level city such as houston, texas, water
Answers: 2
Physics, 23.06.2019 00:30, smartie80
Why does the equilibrium position of the spring change when a mass is added to the spring? will the mass oscillate around the new equilibrium position of the spring or the previous position without a mass attached to the spring? if the equilibrium position of the spring changes by 20 cm (assuming no initial mass) when a mass is added to the spring with constant 4.9 kg/s^2, what is the mass of the object attached to the spring?
Answers: 1
A particle with a charge of β 5.10 nC is moving in a uniform magnetic field of Bβ =β( 1.20 T )k^. Th...
English, 31.03.2020 04:46