Use Desmos to graph the function, then answer the following questions. a) What is the maximum height of the bridge above the roadway? b) What is the maximum height of the bridge above the water? c) How wide is the bridge? d) What is the horizontal distance between where the arch meets the water and where the

Calculate the contact angle (in degrees) for olive oil if capillary action raises it to a height of 7.05 cm in a glass tube with a radius of 0.100 mm. O Is this value consistent with that for most organic liquids? No. The contact angle is nearest to the value for water-silver. Yes. The contact angle is nearest to the value for most organic liquids-glass. No. The contact angle is nearest to the value for kerosene-glass. No. The contact angle is nearest to the value for mercury-glass. 0000

Determine the distance h to which a 100 mm diameter hole must be boredinto the base of the cone so that the centre of mass of the resulting shape is located at the surface of the bore-hole (i.e, ? = ℎ). The material has a density of 10 Mg/m3

When a hose is at a height of 2mabove level ground, the stream of water hits the ground a distance of 6m from the end of the hose, as shown in the figure. If the end of the hose is moved to 4m above the ground, about how far will the stream travel before hitting the ground?  What if it is still at 2m but the nozzle of the hose is half the diameter?

A large storage tank with an open top is filled to a height h0. The tank is punctured at a height habove the bottom of the tank. (Let dbe the horizontal distance the stream of water travels. Use any variable or symbol stated above as necessary. ? for the density of water and g. Do not substitute numerical values; use variables only.) Find the expression for the velocity of the exit stream. State the assumption that you made and the physical principle that you use to obtain the result.

The vertical face of a dam across a river has the shape of a parabola 20 m across the top and 10 m deep at the centre. Set up an integral representing the force that the river exerts on the dam if the water level is 6 m above the lowest point of the dam. There is no need to find the value of the force, only the set up of the integral is required, however, all the details are expected.

Two square platforms are attached to a fluid reservoir.  On one platform rests a purple dinosaur from your imagination.   A force of is applied downward to the empty platform with side length 3.3 m.  The other platform applies a force of 8.3 N to the dinosaur and has a side length 1.2 m.   How much force was applied to the empty platform?

The vertical plane is standing with 6 m height of water. Find the force of the water on the 2 - m wide vertical plane area. Answer: 350 KN