A 5 kilogram mass is lifted vertically through 4 meter by a
A 5 kilogram mass is lifted vertically through 4 meter by a cord with tension 80 Newton.
(a) Determine the work done by the cord,
(b) Determine the work done by gravity,
(c) Determine the final kinetic energy,
(d) Determine the final velocity?
Expected delivery within 24 Hours
a 20 kilogram toboggans with 700 kilogram driver is sliding down a frictionless chute directed 30o below the horizontal
a jet diving at an angle of 53o with the vertical releases a projectile at an altitude of 800 meter the projectile hits
two objects a and b are rubbed together as a result object a acquires an excess negative charge while object b becomes
the figure shows three point charges of magnitude 20 muc30 muc 40 muc are located at the corners of a triangle the
a 5 kilogram mass is lifted vertically through 4 meter by a cord with tension 80 newtona determine the work done by the
a person pushes horizontally by a force of 220 n on a 55 kg crate to move it across a level floor the coefficient of
a flywheel rotates with an angular speed of 22 revs as it is brought to rest with a constant acceleration it turns 51
a centrifuge in a medical laboratory rotates at an angular speed of 3600 revmin when switched off it rotates through
a the drum of a photocopying machine has a length of 42 cm and a diameter 12 cm the electric field now above the drums
1929638
Questions Asked
3,689
Active Tutors
1437296
Questions Answered
Start Excelling in your courses, Ask a tutor for help and get answers for your problems !!
Define postpartum hemorrhage for a vaginal birth and for a patient delivered by cesarean section (C/S). pace
Your discussion on the importance of clearly defined roles and the legal implications of vicarious liability in trauma and crisis counseling
Evaluate social and medical models of health and disability, their impact on the individual and also for funding and organisational bodies
In an essay format analyse sociological factors influencing health and social care in chosen national context including social, economic and environmental facto
An academic essay that discusses how the determinants of health may lead to inequalities in health and healthcare, explain concepts
Analyse a range of theoretical models and definitions of health, ill-health and disability, explore the determinants of health including
Question: Which factor positively contributes to an older patient's health maintenance practices?