QUESTION

Text
Image


A wedding cake sits atop a table. A mischievous ringbearer wants to show off his strength by lifting one end of the table. If the cake weighs $49.0 \mathrm{~N}$ and the coefficient of static friction between the cake base and the table is 0.700 , to what angle \[ \theta_{\text {slip }}= \] $\theta_{\text {slip }}$ can the table tilt before the cake starts to slide?


Two blocks are connected over a massless, frictionless pulley, as shown in the figure. The mass of block 2 is $12.1 \mathrm{~kg}$, and the coefficient of kinetic friction between block 2 and the incline is 0.240 . The angle $\theta$ of the incline is $23.5^{\circ}$. Block 2 slides down the incline at constant speed. What is the mass $m_{1}$ of block 1 ? \[ m_{1}= \] \[ \mathrm{kg} \] $\times$ TOOLS $\times 10^{2}$ × TOOLS $x+0^{y}$

Public Answer

TO4DWJ The First Answerer