Register to reply

Additional weight problem

by anubodh
Tags: additional, weight
Share this thread:
anubodh
#1
Jan8-14, 03:41 AM
P: 32
if i am holding a motor in my hand and the moter is lifting some weight (electrically).Will i feel the additional weight?
Phys.Org News Partner Engineering news on Phys.org
Lawsuits challenge US drone, model aircraft rules
CU-Boulder leads international unmanned aircraft testing event at Pawnee Grassland
Gesture-controlled, autonomous vehicles may be valuable helpers in logistics and trans-shipment centers
Simon Bridge
#2
Jan8-14, 06:49 AM
Homework
Sci Advisor
HW Helper
Thanks
Simon Bridge's Avatar
P: 12,794
There was a man taking a heavy sack of grain to market on his donkey.
It was a long way and the man got tired so he climbed onto the donkey's back with the sack.
After a while he felt sorry for the poor donkey, having to carry both him and the heavy sack.
To relieve the donkey's burden somewhat, he took the sack onto his own shoulders ...

... or you could just work it out by the free body diagrams for the motor, load, and hand.
Recall, every action has an equal and opposite reaction.


Register to reply

Related Discussions
Additional qualifications Academic Guidance 2
Complex problem with additional equation Precalculus Mathematics Homework 7
Two body problem with additional force Advanced Physics Homework 10
Additional maths help please Calculus & Beyond Homework 2
Additional dimentions? Introductory Physics Homework 5