Answer: YES
Explanation:
If Tia Ana exposes her eyes to light ray in which it frequency is higher than ultraviolet ray, it may result to a gradual eyes issue such as cataracts as the radiation damages the cornea and the lens in front of the eyes.
Kinetic Energy is defined by Ke=1/2mv^2. Plug in and solve for v.
2,000 = 1/2(1000)(v)^2
4=(v)^2
v=2 m/s
The car must move at 2 m/s to have a Ke of 2,000 Joules.
Answer:
Kinetic Energy at bottom=2886.5J (when g=9.8m/s²)
<em><u>OR</u></em>
2925J (if g=10m/s²)
Answer:
Period remains the same, Max KE increases, Max acceleration is the same
Explanation:
Jill and her friends are using MOTIVATION AND REWARD SYSTEM. Motivation and reward system involves setting a specific goal that must be attained and rewarding oneself after attaining the goal. This system can be used to encourage oneself or another person to reach a certain goal, the reward which one will enjoys after attaining the goal serves to motivate one to attain the goal.
