Recent content by jolynnnicole

A Martian civilization is attempting to develp the capabilities for space travel. They have built a prototype satellite with a mass of 578kg that they plan to put in orbit Mars a distance of 602km above the surface of mars. A) Using the data provided, calculate the orbital velocity of the...

Ohhh, duhh. Sometimes when it's soo easy I over think -__- Thaaanks (:

For part A I don't understand at all how to find the magnitude and direction. at the top you have tenstion, net force, and mg (force of gravity). That's all I about know.

A ball of mass M attached to a string of length L moves in a circle in vertical plane. At the top of the circular path, the tension in the string is twice the weight of the ball. At the bottom, the ball just clears the ground. Air resistance is negligible. Express all answers in terms of M, L...