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Questions in physics

[Done] Convert 7.11 x 10-4 to microseconds. Use only the metric system.

[Done] Accuracy Check: Prompt: What is the largest planet in our solar system? Response: The solar system has eight planets: Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, and Neptune. There are five officially recognized dwarf planets in our solar system: Ceres, Pluto, Haumea, Makemake, and Eris. Jupiter is the largest planet in our solar system. It's approximately 11 times wider than Earth with an equatorial diameter of 88,846 miles, and its mass is more than 2.5 times that of all other planets in our solar system combined. Target Sentence: Jupiter is the largest planet in our solar system. O The Target sentence is Accurate (all claims being made can be considered as accurate when using an authoritative source) O The Target sentence is Inaccurate (at least one of the claims being made can be considered as inaccurate when using an authoritative source)

[Done] A baseball has a mass of 145 g. A bat exerts a force of [tex]$18,400 N$[/tex] on the ball. What is the acceleration of the ball?

[Done] A ball is launched horizontally at the same time as an identical ball is dropped straight down. Will the ball that was launched hit the ground after the ball that was dropped? True False

[Done] For each ($P, V$) pair, type the pressure in the $x$ column and the volume in the $y$-column. Then click "Resize window to fit data." Choose the power regression option. Copy the equation, using three significant figures, to match the data. $V=\square P^{\wedge} \square$

[Done] What is the purpose of the turbines in coal-fired power plants? A. carrying electricity B. burning coal C. generating steam D. converting energy

[Done] An object becomes positively charged when it A. loses electrons. B. loses protons. C. gains electrons. D. gains neutrons.

[Done] An electric device delivers a current of [tex]$15.0 A$[/tex] for 30 seconds. How many electrons flow through it?

[Done] Which object can an S wave travel through? A. air B. magma C. soil D. water

[Done] Acceleration describes how quickly an object's position changes over time. True False