Using the information from previous questions, What is its acceleration at the 5th second?

When describing down syndrome, it's important to note that a. it can be classified as a single-gene disorder b. it is caused when red blood cells cannot properly form hemoglobin c. it causes infected males to have low testosterone levels d. it is usually caused by three copies of chromosome 21 select the best answer from the choices provided. a b

Rohit is trying to tune an instrument

Which of the following are forms of phase changes a. freezing b. condensation c. heating d. exchanging