Two cars are moving towards each other for a head on collision, i. e. they are headed in opposite directions so that the BLUE car is traveling Left & the RED car is traveling Right. The mass of the BLUE car is 490 kg and it is moving at 35 m/s. The mass of the RED car is 350 kg and it is moving 20 m/s. After the collision their bumpers lock together and they move together. What is their speed & direction after the collision? Pleaseee help me *will ofc give brainliest*

the working equation for the angular size is the product of the physical size and 360 degrees divided by the product of two pi and distance from earth. the minimum size would be 0.559 degrees while the maximum size would be 0.49 degrees. 

a.metals can become magnetic if they have many spinning electrons that create magnetic fields.d.only some metals are attracted by magnets; these metals are called ferromagnetic.

d.wrapping an insulated wire around a metal with ferromagnetic properties and applying an electric current.

here are some information of the future of geothermal energy:

-the future of geothermal energy can pretty much be summed up with a single word: more

-scientists plan in going deeper than 120 meters

-we are hoping that one day, we will get all of our energy from renewable energy sources such as geothermal energy

hope this !

the duration of a photographic flash is related to an rc time constant, which is 0.100 μs for a certain camera.