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So far in your life, you may have assumed that as you are sitting in your...
t is your acceleration while sitting in your chair. The latitude of Corvallis is 44.4'.(b) What...
t is your acceleration while sitting in your chair. The latitude of Corvallis is 44.4'.(b) What is percent difference in the magnitude of your apparent weight due to the rotational mo- tion? (c) How long would a day have to be for the acceleration to be equal in magnitude to 9.8 m/s2?
Help 3 please explain work What is your acceleration while sitting in your chair. The latitude...
Help 3 please explain work
What is your acceleration while sitting in your chair. The latitude of Corvallis is 44.4 degree What is percent difference in the magnitude of your apparent weight due to the rotational motion? How long would a day have to be for the acceleration to be equal in magnitude to 9.8 m/s^2? The wheel in the figure to the right has eight equally spaced spokes and a radius of 30 cm. It is mounted on a...
a) Is your mass times the gravitational acceleration of the Earth greater than, less than, or...
a) Is your mass times the gravitational acceleration of the Earth greater than, less than, or equal to the normal force exerted on you by the chair you are sitting on? Explain. b) A classmate of yours asks you why we have ignored this acceleration for the whole first term of physics. “Is everything we’ve learned a lie?” they ask. Assuage their fears by calculating the percent- age difference between the normal force from the chair and your weight.
Is your mass times the gravitational acceleration of the Earth greater than, less than, or equal...
Is your mass times the gravitational acceleration of the Earth greater than, less than, or equal to the normal force exerted on you by the chair you are sitting on? Explain.
1. A Ferris wheel has a radius of 6 m and makes one revolution in 4seconds...
1. A Ferris wheel has a radius of 6 m and makes one revolution in 4seconds (i.e. onerevolution in approximately 12.6 seconds). A person with a mass of 50 kg is sitting on one of thebenches attached to the rim. What is the normal force acting on a the person at the highest pointof the rotating Ferris wheel? Approximate the acceleration due to gravity as 10 m/s2; on a Ferriswheel, the passengers are never upside down. 2. Consider what happens...
How far above the surface of the earth would you have to be before your weight...
How far above the surface of the earth would you have to be before your weight is reduced by 12.29%?
Does the force of gravity alone provide the means for the centripetal force, is this why...
Does the force of gravity
alone provide the means for the centripetal force, is this why they
are equal ? For explaining why there is no normal force, could you
see it as the astronaut having the same acceleration as the ship
and so the relative acceleration = 0, so it's under the illusion
almost of having no acceleration so there's no force ? Please !! If
you have different reasoning please share. I'm just trying to wrap
my head...
A ball rolls onto the path of your car as you drive down a quiet neighborhood...
A ball rolls onto the path of your car as you drive down a quiet neighborhood street. To avoid hitting the child that runs to retrieve the ball, you apply your brakes for 1.40 s. The car slows down from that 15.0 m/s to 9.00 m/s. The mass of the car is 1140 kg. During the time the brakes were applied, what was the average force exerted on your car? How far did the car move while braking? The weight...
this is what i have so far but it does not work. please help thank you...
this is what i have so far but it does not work. please help
thank you
Part 2: Perimeter of a Triangle Write a program named Triangle.java that asks for the lengths of the three sides of a triangle and computes the perimeter if the input is valid.The input is valid if the sum of every pair of two sides is greater than the remaining side. For example, the lengths 3, 4, and 5 define a valid triangle: 3 plus...
Life has been good to you so far. Now you have a job, and, you're thinking,...
Life has been good to you so far. Now you
have a job, and, you're thinking, life is even better now that you
have a paycheck! However, your job has been trying, and a little
bit boring. So, you'd like to take up some time developing an
algorithm to make the job even easier than it already is. Here's
you job: You are the Measure Minister. People in your town, being
too stupid to use a yardstick , bring to...
t is your acceleration while sitting in your chair. The latitude of Corvallis is 44.4'.(b) What is percent difference in the magnitude of your apparent weight due to the rotational mo- tion? (c) How long would a day have to be for the acceleration to be equal in magnitude to 9.8 m/s2?
Help 3 please explain work
What is your acceleration while sitting in your chair. The latitude of Corvallis is 44.4 degree What is percent difference in the magnitude of your apparent weight due to the rotational motion? How long would a day have to be for the acceleration to be equal in magnitude to 9.8 m/s^2? The wheel in the figure to the right has eight equally spaced spokes and a radius of 30 cm. It is mounted on a...
Does the force of gravity
alone provide the means for the centripetal force, is this why they
are equal ? For explaining why there is no normal force, could you
see it as the astronaut having the same acceleration as the ship
and so the relative acceleration = 0, so it's under the illusion
almost of having no acceleration so there's no force ? Please !! If
you have different reasoning please share. I'm just trying to wrap
my head...
A ball rolls onto the path of your car as you drive down a quiet neighborhood street. To avoid hitting the child that runs to retrieve the ball, you apply your brakes for 1.40 s. The car slows down from that 15.0 m/s to 9.00 m/s. The mass of the car is 1140 kg. During the time the brakes were applied, what was the average force exerted on your car? How far did the car move while braking? The weight...
this is what i have so far but it does not work. please help
thank you
Part 2: Perimeter of a Triangle Write a program named Triangle.java that asks for the lengths of the three sides of a triangle and computes the perimeter if the input is valid.The input is valid if the sum of every pair of two sides is greater than the remaining side. For example, the lengths 3, 4, and 5 define a valid triangle: 3 plus...
Life has been good to you so far. Now you
have a job, and, you're thinking, life is even better now that you
have a paycheck! However, your job has been trying, and a little
bit boring. So, you'd like to take up some time developing an
algorithm to make the job even easier than it already is. Here's
you job: You are the Measure Minister. People in your town, being
too stupid to use a yardstick , bring to...
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