ANGULAR VELOCITY vs. TIME GRAPHS WebAssign Plot
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A: Given : d=40m a1=0.2 m/s2 a2=0.3 m/s2
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A: Hello. Since your question has multiple sub-parts, we will solve the first three sub-parts for you.…
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A: Given,
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A: acceleration (a) = 0.66 g diameter (d) = 30 m Radius (R) = 15 m
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A: Disclaimer:“Since you have posted a question with multiple sub-parts, we will solve first three…
Q: What is speed and how is it determined?
A: What is speed and how is it determined?
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Q: At what rate must a cylindrical spaceship rotate if occupants are to experience simulated gravity of…
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Q: Hello please help me with physics questions: Part A: given a velocity versus time graph, what does…
A: Part (A) OPTION (1) Part (B) OPTION (3) Part (C) OPTION (2)Explanation:Step 1:Part (A) The correct…
Which graphs are speeding up and which graphs are slowing down? Note: these are
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- How can we derive the parallel-axis theorem?This is a Race Track Interactive Activity. I need help to aswer this question please. I uploaded easy track and medium track. What made the Medium setting harder than the Easy setting? Was it easier to get the car to turn when it was going faster? Why or why not?Learning Goal: To find some of the parameters characterizing an object moving in a circular orbit. The motivation for Isaac Newton to discover his laws of motion was to explain the properties of planetary orbits that were observed by Tycho Brahe and analyzed by Johannes Kepler. A good starting point for understanding this (as well as the speed of the space shuttle and the height of geostationary satellites) is the simplest orbit: a circular one. This problem concerns the properties of circular orbits for a satellite orbiting a planet of mass M. For all parts of this problem, where appropriate, use G for the universal gravitational constant. Part A Find the orbital speed v of a satellite in a circular orbit of radius R around a planet of mass M. Express the orbital speed in terms of G, M, and R. ► View Available Hint(s) V = Submit Part B K = Find the kinetic energy K of a satellite with mass m in a circular orbit of radius R around a planet of mass M. Express your answer in terms of m,…
- You are driving in a car and you are sitting on a scale. You are travelling at constant speed of 20 m/s when you suddenly enter a dip with a radius of curvature of 100 meters. As you drive through this dip you and your car are executing Uniform Circular Motion You know that when you are standing on the scale on flat, non-accelerating ground that it says you are 660 Newtons. 100 m When you are in the very bottom of the dip (still traveling at 20 m/s), what does the scale you are sitting on read? Tips: Draw a free body diagram for your body when your car is at the bottom of the circular dip. If you are undergoing that special kind of motion, what should your forces sum to? That should help you find what you are looking for.Please rank the following in oder of radical acceleration. Please rank from largest radial acceleration to smallest radial acceleration. A) A motorcycle driving at 90 mph in a circle of radius 130 feet B) A truck driving at 80 mph in a circle of radius 100 feet C) A car driving at 70 moh in a circle of radius 80 feet D) A train travelling at 50 mph rounding a corner with radius of curvature 40 ftRemaining Time: 1 hour, 05 minutes, 08 seconds. v Question Completion Status: Question 19 of 20 A Moving to the next question prevents changes to this answer. Question 19 1 points Save Answer A wall elock has a second hand ( ) 25.0 em long. What is the radial acceleration of the tip of this hand? OA 274x10 m/s? B. 8.63x 10-3 m/s? eC9x10 3m/s2 O D. 3.86x 10 m/s Question 19 of 20 AMoving to the next question prevents changes to this answer. Type here to search LEGION
- A car rounds a circle 11 rounds in 98.0 seconds. What is the period?A car travels around a curve with a constant speed What if anything happens to the velocity of the car in this process? 1. its magnitude changes 2. its direction changes 3. it remains constant I need help with this part bA helicopter travelling horizontally at 155 km/h [E20 o N] executes a gradual turn, and after 56.5 s flies at 118 km/h [E20oS]. What is the helicopter’s average acceleration in kilometres per hour per second?