Now, a second resistor r2 of 4.00 ✕ 105 is connected in parallel to the existing resistor in the circuit, and a second capacitor c2 = 5.00 âµf is connected to the existing capacitor in parallel. (a) what will be the new time constant? τ = s (b) what will be the maximum current in the circuit (leaving the battery terminal)? imax = âµa now, we connect the second resistor r2 of 4.00 ✕ 105 and the second capacitor c2 of 5.00 âµf both in series to the other elements of the circuit. (c) what will be the new time constant? τ = s (d) what will be the maximum current in the circuit (leaving the battery terminal)? imax = âµa decorative only decorative only

Bone-strengthening physical activity done increases bone-mineral content and bone density in youth.

The law of conservation of energy states that energy cannot be created or , energy can be from one substance to another. the first blank is ' destroyed ' and for the second blank is ' transferred '

Ablock of mass m = 2.5 kg is attached to a spring with spring constant k = 790 n/m. it is initially at rest on an inclined plane that is at an angle of 28 degrees with respect to the horizontal, and the coefficient of kinetic friction between the block and the plane is k = 0.14. in the initial position, where the spring is compressed by a distance of a = 0.18 m, the mass is at its lowest position and the spring is compressed the maximum amount. take the initial gravitational energy of the block as zero. b) if the spring pushes the block up the incline, what distance, l, in meters will the block travel before coming to rest? the spring remains attached to both the block and the fixed wall throughout its motion.