Suppose one force of 10 N (FE ) acts eastward upon an object. Another force of 15 N (FS ) acts southward upon the same point. What is the magnitude and direction of the resultant force?

What is the primary force that suspension bridges use cables to hold their spans up? a. tension force b. resistance force c. normal force d. elastic force e. applied force

This is for my 8th grade science class, i really don’t understand. can someone me? , lol.

Select for each of the following statements whether it is correct or incorrect. (a) in an isothermal expansion of an ideal gas. (b) the temperature remains constant. (b) the pressure remains constant. (c) there is work done by the gas. (d) there is heat added to the gas. (e) the change in internal energy equals zero.