What was the most significant accomplishment of the apollo program?

a. building the first space station

b. sending a probe to study the sun

c. landing an astronaut on the moon

d. sending the first astronaut into space

What is the purpose of the zig zag line on the periodic table

In which of the following scenarios is the greatest amount of work accomplished? A crane lifts a boulder weighing 300 N to a height of 4.0 meters. A crane lifts a boulder weighing 400 N to a height of 2.0 meters.

Express the distance between saturn and the sun in meters using powers of 10. express your answer using two significant figures.

Which describes refraction

What is an electric circuit? A system of insulating elements designed to control the path of electric current for a particular purpose. A system of conducting elements designed to control the path of electric current for a particular purpose

What uses electricity

How do the elements in the Noble Gas family compare?

The magnetic field strength within a long solenoid isb=4.0t t, where t is time in seconds. if the radius of thesolenoid is1.0 cm, what is the magnitude of the non-coulomb force that acts on a6.0 c charge a distance6.

Which of these is not a conservative force and does not have a form of potential energy connected with it?

What is the effect of food color in the amount of food fish eat