What are the factors of the meteorite or asteroid that affect the size of an 2 points impact crater?

Electric charge is uniformly distributed inside a nonconducting sphere of radius 0.30 m. the electric field at a point p, which is 0.50 m from the center of the sphere, is 15,000 n/c and is directed radially outward. what is the maximum magnitude of the electric field due to this sphere

Find the momentum for a 2.6-kg brick parachuting straight downward at a constant speed of 8.4 m/s .

What are segments of dna that code for a particular trait. a combination of dna and proteins make up what