Radio telescopes can sometimes detect stars which are behind dust clouds.

a. True

b. False

There is a table that is filled with lab materials. The materials include a 500-g weight, a spring scale, dynamic cart, a digital timer, a pulley, a thermometer, and a graduated cylinder.

You have a 10 volt parallel circuit, with 2 resistors on it. what is the voltage across the first resistor? across the second?

6. how do the number of electrons flowing into a light bulb compare to the number of electrons flowing out of it?

What is the acceleration of a car moving along a straight line path that increases its speed from zero to 100km/hin 10 seconds

Force is defined as

The law that states the volume of gas is directly proportional to its temperature in kelvins if the pressure and the number of particles is constant is * a. Boyle's Law b. Gay-Lussac's Law c. Einstein's law. d. Charles's law.

Which of the following corn pests causes galls to develop on the plant? blight mildew rust smut

Using. 125 mass kgwhat is the velocity

How can you make gravity smaller and bigger

What is friction and explain