Bernadette

A 1050kg car has four 15kg wheels. When the car is moving, what fraction of the total kinetic energy of the car is due to the rotation of the wheels about their axles? Assume that the wheels have the same rotational inertia as uniform disks of the same ma...

At time t=0, a 2kg particle has position vector r=(5.0m)i+(-8.0m)j relative to the origin. Its velocity just then is given by v=(-5.0t^2m/s)i. For the following answers, use t for the time. A) About the origin and for t>0, what is the particle's angular m...

I need you to grade my paper for me . I don't have a car and I don't know the area well enough to ask anyone to grade it for me I just want you to grade it for me. and leave the red marks on it for me so I can correct it my self and send it back to me thr...

list the major category in which art expression can be clasify?

I am a square number divided. I am an odd number. I appear more than once in the table. What dividend am I?

Circle the direct objects and underline the indirect objects in the following sentences: 1.My Aunt Ruth collects cookie jars. 2.Last year, I gave her a cookie jar for her birthday. 3.She served us a tasty meal afterwards. 4.I have just bought her another...

How to find dimensions of a field when given length of fencing and area? Hi I really appreciate your help on this. The question states that I have a field of area 650 square metres and fencing of 110 metres. I must give 3 possible sets of dimensions of th...

two airways cross each other at an angle of 49 degrees. at a certain instant, the american airlines plane is 32 miles from the crossing, while the british airways plane is 76 miles from the crossing. what is the distance between the two planes at this ins...

Saki had 27 questions he answered 19 correct What is his score

Each day Kerry jogs 3/4 miles. If she jogs the Same distance for 6 days, how many miles will she have jogged?

The equation I came up with to use was KE(rotational)/KE(total)=4(.5mr^2w^2)/(4(.5mr^2w^2)+(.5mr^2w^2)) and got an answer of 5.4%. My physics teacher gives us answers to problems in our book that are almost the same as our homework problems, but when I us...

Pros and cons of patient and caregiver in mechanics and machines

Explain in words how to write an equation that is part one: parallel and then also part two: perpendicular to the equation y=2/3x-4 passing through the point (-2,-5). Write your answer in standard form

give me the answer