Team 1 varies the mass of M, and measures the time My takes to reach the floor for each mass. Team 2 adds low-friction wheels to M . Then, they vary the mass of M, and measure the time that My takes
to reach the floor for each mass.
Team 3 adds low-friction wheels to M.. Then, they measure the time it takes My to reach the floor.
Which team's procedure would best determine how force affects a mass's acceleration?
Choose 1
Team 1
B
Team 2
Team 3

How do hydroponic plants differ from nonhydroponic plants? a.) hydroponic plants can grow in a dryer soil. nonhydroponic plants grow in moist soil. b.) hydroponic plants grow on other plants and are known as air plants. nonhydroponic plants do not grow on other plants. c.) hydroponic plants can only grow in rain forests. nonhydroponic plants cannot grow in rain forests. d.) hydroponic plants are grown without soil. nonhydroponic plants are grown in soil.

Wavelength,frequency,and energy are related.what happens to a wave as it’s wavelength gets shorter?

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.