Part 1: Identify A and T for the cosine function shown in (Figure 3). Express your answer as the amplitude (in m) followed by the period (in s), separated by a comma.
Part 2: The amplitude of the wave in Part A is tripled and the period is cut in half. Which of the following graphs correctly illustrates this?
part C: What is the position of the ball at t=2.70s for the motion represented by the scenario in Part B? Express your answer to three significant figures.
Answers: 3
Physics, 22.06.2019 03:00, nkidder
An electric current is flowing through the cord below. what will happen to this current if a magnet is brought near the cord? a. the electric current will stop flowing. b. it will exert a force on the voltage. c. the resistance of the wire will decrease. d. it will exert a force on the electric current.
Answers: 2
Physics, 22.06.2019 06:00, Bengynease2598
What will a positive and a negative charge do if they are separated from each other?
Answers: 3
Part 1: Identify A and T for the cosine function shown in (Figure 3). Express your answer as the amp...
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