What are the components of vector b if its magnitude is 18 m and makes an angle of 112° with the +x-axis? bx  = −6.74 m,  by  = 16.7 mbx  = 6.74 m,  by  = −16.7 mbx  = 16.7 m,  by  = −6.74 m

What happens when you slowly pulled the carboard?

Aprotein molecule in an electrophoresis gel has a negative charge. the exact charge depends on the ph of the solution, but 30 excess electrons is typical. what is the magnitude of the electric force on a protein with this charge in a 1600n/c electric field? write in two significant numbers, and also in newton

Sasha has just gotten a new job in a nearby city. after comparison shopping, she found that renting a nice two-bedroom apartment would cost around $800 per month. her utilities would cost about $150 per month. sasha has enough money saved for a down payment, and she found that she can buy a three-bedroom house or condo with a mortgage payment of $1,000 per month, including taxes and homeowner's insurance. her utilities would cost about $200 per month. what is the advantage of buying the house over renting the apartment?