Physics, 12.03.2021 08:00 jenellalexis94p5jp7i
Charge q1=2nC is at x1=0 and change q2=3.50nC is at x2=3.50m. At what point between the 2 charges is the electric field equal to zero?
Answers: 2
Physics, 22.06.2019 10:30
Light from a sodium lamp passes through a diffraction grating that has 1000 slits per millimeter. the interference pattern is viewed on a screen 1.000 m behind the grating. the first (m = 1) two bright yellow fringes that are visible are 0.7288 m and 0.7300 m from the central maximum. what are the wavelengths of these two fringes?
Answers: 2
Physics, 23.06.2019 09:00
To find the mass defect for uranium-238 several calculations must be made. which is the calculation that should be made first? assume atomic number for uranium-238 is 92. a. 92(1.0073) x 92(1.0087) = b. 92(1.0073) x 146(1.0087) = c. 146(1.0073) x 238(1.0087) = d. 238(1.0073) x 238(1.0087) =
Answers: 1
Physics, 23.06.2019 12:30
What is the prp when using 5 mhz acoustic waves through soft tissue, imaging a death of 20 cm?
Answers: 1
Physics, 23.06.2019 13:00
Aforce of 6 n acts on a 33 kg object for 9 seconds. what is the objects change in velocity?
Answers: 1
Charge q1=2nC is at x1=0 and change q2=3.50nC is at x2=3.50m. At what point between the 2 charges is...
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