A ball is thrown vertically upward with a speed of 17.0 m/s.
(a) How high does it rise?
(b) H...
A ball is thrown vertically upward with a speed of 17.0 m/s.
(a) How high does it rise?
(b) How long does it take to reach its highest point?
(c) How long does it take to hit the ground after it reaches its highest point?
(d) What is its speed when it returns to the level from which it started?
Answers: 3
Physics, 22.06.2019 10:10
Apair of 10μf capacitors in a high-power laser are charged to 1.7 kv.a. what charge is stored in each capacitor? b. how much energy is stored in each capacitor?
Answers: 2
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You have a resistor and a capacitor of unknown values. first, you charge the capacitor and discharge it through the resistor. by monitoring the capacitor voltage on an oscilloscope, you see that the voltage decays to half its initial value in 2.70 miss . you then use the resistor and capacitor to make a low-pass filter. what is the crossover frequency fc?
Answers: 2
Physics, 22.06.2019 21:50
Aforce of 8,480 n is applied to a cart to accelerate it at a rate of 26.5 m/s2. what is the mass of the cart?
Answers: 1
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