The figure shows two forces, each of magnitude 4.6 N, acting on an object.
The angle between these forces is 40, and they make equal angles above and below the horizontal. What third force will cause the object to be in equilibrium (acceleration equals zero)?
A) 8.6 N pointing to the right
B) 7.0 N pointing to the right
C) 4.3 N pointing to the right
D) 3.5 N pointing to the right
Question 2
On its own, a certain tow-truck has a maximum acceleration of 3.0 m/s2. What would be the maximum acceleration when this truck was towing a bus of twice its own mass?
A) 2.5 m/s2
B) 2.0 m/s2
C) 1.5 m/s2
D) 1.0 m/s2
Some of the fastest growing religions in America are non-Judeo-Christian religions. This photograph
The percentage of women who have cohabited by the age of 45 for 17 countries shows that the ...
This photo shows a newborn baby minutes after birth.
A rubber mallet used to deliver a force to an object without harming the surface.
This label on a Toyota Camry hybrid shows the relative smog-producing emissions, but this does not ...
Internal and external forces on the parties