If a stress of 1. 05×107 n/m2 is applied to his ligament, how much will it stretch? the young's modulus for the acl is 1. 10×108 n/m2.

What is the earliest point in the universe that we can observe? why can’t we see back further than this?

A10nc charge sits at a point in space where the magnitude of the electric field is 1500 n/c. what will the magnitude of the field be if the 10 nc charge is replaced by a 20 nc charge? assume the system is big enough to consider the charges as small test charges.

When is a current produced? when the terminals of an electrochemical cell are connected by a wire if the electric circuit is opened in an electrochemical cell if the electrolyte is removed from an electrochemical cell when the electrodes are reversed in an electrochemical cell