A stationary mass m = 1. 3 kg is hanging from a spring of spring constant k = 1200 n/m. You raise the mass a distance of 10 cm above its equilibrium position in a time of 1. 4 s. What was the average power expended?

Vera is on her school's track and field team. in a practice long-jump competition against her teammates, she gets 5 points for landing over the farther line. she gets a total of 7 jumps and lands x times over the farther line and the rest of the times over the closer line. which of the following functions represents vera's total score? a. f(x)=10x b. f(x)=5x+35 c. f(x)=10x+5 d. f(x)=70-5x

Berikan satu kepentingan terhadap komposisi udara di atmosfera bumi

Which of the following is not a component of your high school transcripts? a. courses you have enrolled in for the current year b. courses you have completed c. your cumulative gpa d. varsity sports you have played