Three point charges form a right-angled triangle. Their charges are shown in figure. Find The net force applied to Q1? Q3 = -3 nC 3 x 10-2 m Q1 = +4 nG Q2 = +6 nC 5 x 10-2 m Activate Windows Go to Settings to activate Windows.​

In the first law of thermodynamics, triangle e=q-w, what does q stand for

An astronaut on the moon throws a baseball upward. the astronaut is 6 ft, 6 in. tall, and the initial velocity of the ball is 3030 ft per sec. the height s of the ball in feet is given by the equation s equals negative 2.7 t squared plus 30 t plus 6.5s=−2.7t2+30t+6.5, where t is the number of seconds after the ball was thrown. complete parts a and b.

Gravity is pulling an object into the sun. the closer the object gets to the sun, the greater the gravitational force that acts on the object, increasing its acceleration. a line graph plotting the speed of the object against time would have which shape? a: straight line of positive slope b: curved line that slopes upward c: curved line that slopes downward d: straight line of negative slope