Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
A rigid body is spinning with an angular speed of 60pie radians per second (1800 rpm). The axis of rotation lies in the direction of the vector 2i + 2j -k. A small particle on the spinning body with mass of one kilogram passes through the point P with position vector r = xi + yj + zk measured in meters relative to the origin. The origin lies on the axis of rotation.
(i) Explain why the angular velocity (in units of radians per second) of the spinning rigid body is given by the vector 20pie (2i + 2j - k).
(ii) What is the velocity (vector) of the particle as it passes through the point P?
(iii) Find an expression for the kinetic energy E of the particle, given in terms of its mass m and its speed v by E = 0.5mv^2.
Draw the line AB that passes through these points - what is the value of the slope and what is the value of the x-intercept?
Demostrate the complete proof of the Cauchy-Schwarz inequality and the triangle inequality.
Use the given information to find the exact value of each of the following.
Find the equation of the line through the points (0, 3) and (5, 0). Write the equation in standard form using only integer
Find the cost to remove the pollutant
Is it possible for an extremely large prime to be expressed as a large integer raised to a very large power? Explain. Are there infinitely many natural numbers that are not prime? If so, prove it.
How do we write the equation of a horizontal line? What would be an example?
Find the value of n such that the expression is a perfect square trinomial, then factor it. Solve the equation by completing the square and applying the square root property
1. find the percent of change when the price of a radio changes from 40.00 to 44.00.12 10 36.4 402. find the percent of
In your own words, please explain the difference between evaluating an expression and solving an equation.
What lump sum should be invested today
Find the point of equilibrium of the given demand and supply equations. (Hint: The point of equilibrium is the price p and the number of units x that satisfy both the demand and the supply equations.)
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +1-415-670-9521
Phone: +1-415-670-9521
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd