A wheelchair is being pushed up a ramp at a constant acceleration for 17.5 s, at the bottom of the ramp the chair is at rest. At the top of the ramp, the velocity is 0.5 m/s.
The weight of the chair is 65kg. what is the net force? (hint: solve for acceleration using
1D motion equations then plug into f=Ma)
0.27 N
1.9 N
2.3 N
3.7N
32N

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?