Physics, 07.04.2020 19:18 jaxondbagley
Suppose you have a barometer with mercury and a barometer with water. How does the height of water (hwater) compare with the height of mercury (hmercury) in each of these barometers when they are placed side-by-side under the same atmospheric conditions?
Answers: 2
Physics, 21.06.2019 17:50
In the image, the arrow is pointing to a celestial object. which attribute disqualifies the object from being a planet?
Answers: 2
Physics, 22.06.2019 05:30
Iwill give 30 points to whoever answers ! what is the formula for actual mechanical advantage and ideal mechanical advantage?
Answers: 1
Physics, 22.06.2019 16:30
Large electric fields in cell membranes cause ions to move through the cell wall. the field strength in a typical membrane is 1.0 x 10 7 n/c. what is the magnitude of the force on a calcium ion with charge +e? what is its acceleration? is it possible for a particle with the same charge as as calcium to have a different acceleration if placed at this location? what would change the acceleration: mass of the particle? diameter of the particle?
Answers: 2
Suppose you have a barometer with mercury and a barometer with water. How does the height of water (...
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