Physics, 14.12.2019 04:31 fashionblogger28
The position of a particle is given by the expression x = 4.00 cos (6.00πt + π), where x is in meters and t is in seconds.
(a) determine the frequency. hz (b) determine period of the motion. s
(c) determine the amplitude of the motion. m
(d) determine the phase constant. rad
(e) determine the position of the particle at t = 0.350 s.
Answers: 3
Physics, 21.06.2019 17:00
The density of a substance is 4.0 g/cm3. if a sample of the substance has a volume of 25 cm3 then what is the mass
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Acrow drops a 0.11kg clam onto a rocky beach from a height of 9.8m. what is the kinetic energy of the clam when it is 5.0m above the ground? what is its speed at that point?
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Physics, 22.06.2019 09:50
Which statement correctly describes the current in a circuit that is made up of any two resistors connected in parallel with a battery? a. the current in the battery and in each resistor is the same b. the current the battery equals to the sum of the currents in the resistors c.the current in the battery is less than the current in either resistor d. the current in the battery equals to the product of the currents in the resistors
Answers: 1
The position of a particle is given by the expression x = 4.00 cos (6.00πt + π), where x is in meter...
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