Physics, 31.03.2021 20:40 magicalforlife
In order for current to flow in a circuit, you must have which of the following?
two light bulbs in parallel because more than 1 light bulb is always required
O a source of potential difference
O at least one resistor
a switch that is open because a current cannot flow without an open switch
Answers: 2
Physics, 21.06.2019 12:30
The gravitational attraction between two objects will if one object acquires more mass .
Answers: 1
Physics, 22.06.2019 10:30
The precision of a laboratory instrument is ± 0.05 g. the accepted value for your measurement is 7.92 g. which measurements are in the accepted range? check all that apply. 7.85 g 7.89 g 7.91 g 7.97 g 7.99 g
Answers: 1
Physics, 22.06.2019 11:00
Marcella is a four-year-old girl who is a victim of emotional child abuse. based on the child and family services improvement and innovation act of 2011, which action should the government take for marcella? a. the state should arrest marcella’s abuser. b. the state should find a home for marcella as soon as possible. c. the state should enforce stricter laws in the area where marcella resides. d. the state should provide medical assistance to marcella.
Answers: 3
Physics, 22.06.2019 22:30
The drag force, fd, imposed by the surrounding air on a vehicle moving with velocity v is given by fd = cdaρv 2/2 where cd is a constant called the drag coefficient, a is the projected frontal area of the vehicle, and ρ is the air density. an automobile is moving at v = 80 kilometers per hour with cd = 0.28, a = 2.3 m2, and ρ = 1.2 kg/m3.
Answers: 2
In order for current to flow in a circuit, you must have which of the following?
two light bulbs in...
Computers and Technology, 06.12.2019 17:31