Analyze the following statements and write an F for the false and a T for the true. 1. In a uniform electric field, the potential difference between two locations is found by using the equation ΔV = Ed. 2. Electric potential difference is measured in voltage. 3. It takes 3.3 J of energy to move a 1.2 C charge through part of an electric field. What this tells us is that the difference in electric potential is 2800V. 4. With two like charges, you must do work to pull one charge away from the other. 5. The strength of the force on a charge in an electric field depends on both the magnitude of the field and the strength of the charge.

Iknow the answer to 13 is b and 14 is d. i just need to know why the correct answers are correct

Why do you suppose the structural polysaccharide cellulose does not contain branches? why do you suppose the structural polysaccharide cellulose does not contain branches? branches in the molecule would generate side chains that would almost certainly make it difficult to pack the cellulose molecules into globules, thereby decreasing the flexibility and strength of the globules. branches in the molecule would generate side chains that would almost certainly make it difficult to pack the cellulose molecules into microfibrils, thereby increasing the rigidity and strength of the microfibrils. branches in the molecule would generate side chains that would almost certainly make it difficult to pack the cellulose molecules into globules, thereby increasing the flexibility and strength of the globules. branches in the molecule would generate side chains that would almost certainly make it difficult to pack the cellulose molecules into microfibrils, thereby decreasing the rigidity and strength of the microfibrils.

*will mark you brainliest + 15 points ** why does the equilibrium of a system shift when the pressure is increased? a. to maximize the stress on the system b. to stop restoring equilibrium to the system c. to increase the total moles of gas in the system d. to decrease the total moles of gas in the system