Please help me with the one in the middle
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Answers: 3
Physics, 21.06.2019 20:20
Aforce of 34n stretches a very light ideal spring 0.73 m from equilibrium, what is the force constant (spring constant) of the spring? (a) 47n/m (b) 38n/m (c) 53n/m (d) 25n/m
Answers: 3
Physics, 22.06.2019 16:30
Humidity is to blame for that muggy, steamy feeling you experience on some hot summer days. what gas in the atmosphere causes humidity? a) oxygen b) hydrogen c) nitrogen d) water vapor
Answers: 1
Physics, 22.06.2019 22:10
Astep up transformer has 250 turns on its primary and 500 turns on it secondary. when the primary is connected to a 200 v and the secondary is connected to a floodlight that draws 5a, what is the power output? show all of your work.
Answers: 1
Physics, 23.06.2019 00:30
Which of the following statements accurately describes the sign of the work done on the box by the force of the push? a. positive b. negative c. zero
Answers: 3
Spanish, 27.03.2021 01:00
Mathematics, 27.03.2021 01:00
Mathematics, 27.03.2021 01:00
Mathematics, 27.03.2021 01:00
Mathematics, 27.03.2021 01:00
Mathematics, 27.03.2021 01:00
Mathematics, 27.03.2021 01:00
Mathematics, 27.03.2021 01:00
Mathematics, 27.03.2021 01:00