A 20 g ball of clay is thrown horizontally at 30 m/s toward a 1.0 kg ball sitting at rest on a frictionless surface. The clay hits and sticks to the block. a. What impulse does the clay exert on the block?

b. What impulse does the block exert on the clay?

c. Does ?

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?