4. MARQUE CON UNA X EN LAS SITUACIONES QUE NO LE PAREZCAN
RIESGOSAS PARA CONTRAER UNA ITS.
• Las ITS se puede propagar por Abrazos
y saludos de manos ()
• Las ITS se puede contraer por besos)
• Las ITS se pueden contraer por
relaciones sexuales (1)
• Las ITS se puede contraer por usar
métodos anticonceptivos como el
condón ()
• Las ITS se puede propagar por jugar
con amigos
• Las ITS se puede propagar por sudar al
momento de o realizar algún tipo de
deporte ()

A30 kg weight lies on top of a massless piston of area a = 0.01 m2 the exterior air is at a (constant) p =1 atm and t = 27 c. the interior gas is 0.4 moles of (ideal) n2 and it has initial temperature 27.00 degrees c. 1. what is the initial pressure in the interior? a. 29.4 kpa b. 130.7 kpa c. 101.3 kpa the next three questions concern what happens when an amount of heat q is slowly added to the interior, raising the piston by 1 mm and raising the interior temperature to 27.40 c

Imagine that someone pushes one marble toward a motionless marble. would there still be action-reaction forces involved in the collision? how might the marbles’ motions be changed? ?

Estimate the schwarzschild radius (in kilometers) for a mini-black hole formed when a superadvanced civilization decides to punish you (unfairly) by squeezing you until you become so small that you disappear inside your own event horizon. (assume that the your weight is 50 kg)