Physics, 24.01.2020 00:31 batpool3375
1.5 kg ball is thrown upward with a velocity of 6 m/s. a. what is the kinetic energy of the ball as it is thrown upward? b. what is the gravitational potential energy of the ball when it reaches its highest point? c. to what height above the thrower’s hand will the ball rise?
Answers: 1
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What happens to the velocity of the car when the upward pull of the cable is greater than the downward pull of gravity as the car rises toward the top?
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Physics, 22.06.2019 10:30
Avery long solenoid of inner radius 2.75 cm creates an oscillating magnetic field of the form = for this solenoid, =0.00425 t and =319 rad/s. (a)what is the maximum value of the induced electric field at a perpendicular distance 1.45 cm from the axis of the solenoid? (b) what is the maximum value of the inducted electric field at a point 5.85 cm perpendicular from the axis of the solenoid?
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Physics, 22.06.2019 11:30
Acaterpillar tries to climb straight up a wall a meter high, but for every 2 cm up it climbs, it slides down 1 cm. eventually, it reaches the top. when it reaches the top, it does not pull itself over so it will slide down 1 cm. what is the total displacement traveled?
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Physics, 22.06.2019 13:30
If the spring constant k of a pogo stick is 3500 n m and the weight of the person on the pogo stick is 700 n, how much is the spring in the botom of the pogo stick compressed?
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1.5 kg ball is thrown upward with a velocity of 6 m/s. a. what is the kinetic energy of the ball as...
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