Suggest and explain a reason why the brake blocks on a bicycle need to be replaced from time to time

Achild has maximum walking speed of 1.6 m/s. what is the length of the child's legs? 0.26 m

Ajoint produces movement when its angle decreases. which type of movement is it?

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?