A force of F = 90 N is exerted on mass m1as shown. Both m1 and m2 accelerate to the right at 3 m/s2 along the frictionless surface. The force F makes an angle of 30 degrees to the horizontal. If m2 = 10 kg, and m1 = 2.7 kg calculate the normal force.Screen Shot 2020-11-08 at 7.17.19 PM.png
Blog
A disk of radius 0.05 m and moment of inertia 0.2 kg · m2. I…
A disk of radius 0.05 m and moment of inertia 0.2 kg · m2. If the two forces with force showed in the figure are exserted on the disk, the resulting angular acceleration of the disk is 20 rad/s2. Determine the magnitude of the force . Capture.PNG
Which of the following types of needles is frequently used i…
Which of the following types of needles is frequently used in ophthalmologic procedures?
The pictured instrument is:
The pictured instrument is:
Phacoemulsification is one method of ____.
Phacoemulsification is one method of ____.
Recession/resection is the surgical treatment for ____.
Recession/resection is the surgical treatment for ____.
This instrument would most likely be used on which of the fo…
This instrument would most likely be used on which of the following cases:
Enucleation if the removal of ____.
Enucleation if the removal of ____.
An ophthalmic ointment that is made of tobramycin and dexame…
An ophthalmic ointment that is made of tobramycin and dexamethasone is marketed under what trade name?
Cryotherapy uses _______ to seal retinal tears and holes.
Cryotherapy uses _______ to seal retinal tears and holes.