Hi guys -
Here's the problem I'm stuck on:
In a physics laboratory experiment, a coil with 160 turns enclosing an area of
13.7 (cm^2) is rotated during the time interval 4.60×10−2(s) from a position in which its plane is perpendicular to Earth's magnetic field to one in which its plane...
Hi all - I reposted this here, as I posted in the advanced forum on accident:
Here's the problem I am having trouble with:
A very long, solid insulating cylinder with radius "R" has a cylindrical hole with radius "a" bored along its entire length. The axis of the hole is a distance "b"...
Hi all -
Here's the problem I am having trouble with -
Basic Atwood machine setup -
Two masses are hanging from a pulley
m pulley = 2.0kg
frictional torque from pulley = .50 Nm
radius of pulley = .06m
mass1 = 4.0kg
mass2 = 2.0kg
The system is at rest with mass1...
Hi guys -
Here's the problem I am chewing on:
A binary star system consists of two stars, each equal to the sun in mass. The distance between the two stars is 1.0 X 10^12m. A comet which is essentially at rest, begins to make its journey toward the binary star system as a result of...
Hi All -
Here's the problem I have:
A block of mass m slides down a frictionless track, then around the inside of a circular loop-the-loop of radius R. What minimum height h
must the block have to make a full run around the loop without falling off? The answer is to be given as a...