Homework Statement
I am having trouble understanding right hand rule for Lenz's Law.
I need to know how to use the right hand rule with lenz'z law to find the dircection of induced current.
What if a current is flowing clockwise, with mag. field going into page, is the magnetic field...
Homework Statement
Three resistors with resistance 4 ohms, 2 ohms, and R are connected in parallel. There is a total current i through the network. Find the current through each resistor in terms of R and i.
Ignore the 4 ohms and 2 ohms for now I just need help with the CDR...
I'm studying for my final and I'm having trouble solving this as well...here is my work:
T_1 - u_s(m_1)g = m_1(a) = 0 (This equals zero because a = 0 when static)
T_2 = m_2(g)
T_1 = T_2
so
m_2(g) - u_s(m_1)g = 0
and static friction is:
f_s = u_s(m_?)(g)
I'm not given the...
Is O m/s correct for part C...
Part D: I know how the ball travels through the air but I am having trouble relating the info to the equation...
x_f = 0 + (6)(1.63) + .5(-9.81)(1.63^2)
what about know...if not please give me the correct input please