Two reindeer-in-training pull on a sleigh. Connie pulls with a force of 200 N at an angle of 20 degrees above the (positive) -axis, while Randolph pulls with a force of 800 N at an angle of 50 degrees ° below the positive) -axis. What is their resultant magnitude of the force on the sleigh?

Explanation:

From the question we are told that

Connie pulls with a force of

At an angle

Randolph pulls with a force of

At an angle

Generally the horizontal axis  can mathematically be represented as

Generally the vertical axis  can mathematically be represented as

Generally the resultant force is mathematically  given by

Generally the Direction of force is mathematically given by

i think the answer would be b

beta is electron from nucleus

something from nucleus has changed, but charge must be same for cons of charge