A soap bubble hovers motionlessly in the air. If the soap bubble's mass, including the air inside it, is 1.05 ✕ 10−4 kg determine the magnitude of the upward force acting on it.

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:

-reverse card

get the total number of pieces of fruit and divide it by 4 to get the average. the result is the answer to the problem. 14 total number of fruits and there are 4 members. 14 divided by 4 is equals to 3.5.

answer: 31, 5556. 952 seconds

the answer is 100. i just did this lesson and got a 100% on it. : )

-fishtank