An electric heating element is connected to a 110v circuit and a current of 3.2 a is flowing through the element. how much energy is used up during a peran electric heating element is connected to a 110v circuit and a current of 3.2 a is flowing through the element. [ how much energy is used up during a per - 1,760 wh ]

the small 0.38-kg slider is known to move from position a to position b along the vertical-plane slot. determine (a) the work done on the body by its weight and (b) the work done on the body by the spring. the distance r = 0.70 m, the spring modulus k = 154 n/m, and the unstretched length of the spring is 0.53 m

explanation:

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find the surface area of the sphere to the nearest square unit. use a calculator.

a. 254 in.2

b. 64 in.2

c. 127 in.2

d. 1,018 in.2

the right answer is 0.3 meters per second