Physics for Scientists and Engineers
6th Edition
ISBN: 9781429281843
Author: Tipler
Publisher: MAC HIGHER
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Chapter 29, Problem 86P
To determine
To Find:The average and rms value of current for the two wave forms.
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Chapter 29 Solutions
Physics for Scientists and Engineers
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- A battery is connected to a series RL circuit at time t= 0. At what multiple of tL will the current be 0.100% less than its equilibrium value?arrow_forwardThe current in an RL circuit drop from 1A to 0.5A in the first secondfollowing removal of the battery from the circuit. If L is 10H, find the R in thecircuit.arrow_forwardSuppose that at any given time t (in seconds) the current i (in amperes) in an alternating current circuit is i=8cost+8sint. What is the peak current for this circuit (largest magnitude)?arrow_forward
- When you connect two loudspeakers to the output of a stereoamplifier, should you be sure the lead-in wires are equal inlength to avoid a time lag between speakers? Explain.arrow_forwardPoint with magnetic induction of 7.3uT is at distantance 88cm from the centre of infinitely long conductor. What is the current carrying by conductor.arrow_forwardFor an LC circuit, show that the total energy stored in the electric and magnetic fields is a constant given by Equation 33.28, Etot=Qmax2/2C=12LImax2.arrow_forward
- At what time is the voltage across the inductor of the RL circuit of Figure 14.12(b) a maximum?arrow_forwardThe current in the RL circuit shown here increases to 40% of its steady-state value in 2.0 s. What is the time constant of the circuit?arrow_forwardUsing information in Example 20.6, what would the Hall voltage be if a 2.00T field is applied across a 10-gauge copper wire (2.588 mm in diameter) carrying a 20.0-A current?arrow_forward
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