1. A boulder fell from a small cliff and accelerated towards a car below at 9.8 m/s^2. The boulder smashed into a car with a force of 99,000 Newtons. What is the mass of the
boulder?

Anybody wanna ? (picture included? )

Choose the most likely outcome of this scenario: jen decided to go bike riding without a helmet. while no one is around during her ride, she is thrown from her bike when her wheel goes into a pothole. she is not injured, but she is terrified to get back on her bike. what happens next? a. her physical health is affected even though she wasn't hurt. b. her mental and emotional health are affected because she is afraid to get back on her bike. c. her social health is affected because she is worried her friends saw the fall. d. her overall health is not affected at all by her fall.

Frequency of electromagnetic waves that a radio station is assigned is called