Physics, 31.10.2021 14:00, mary9590

Given that 10, 000cm3 of a fluid flows through a 2cm diameter pipe in 10min a. Find the rate of fluid flow in cubic meters per second.

b. Calculate the speed of the fluid in m/s.

c) Given that the temperature is 20◦C and the Reynolds Number per unit density is 1.060m3/kg, is the

fluid more likely to be glycerin or water? [Hint: find the viscosity of the fluid and then compare it

with that of the two fluids at 20◦C]

d) state whether or no the fluid is turbulent.

Answers: 3

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answered: Guest

Ifound this on google “two vectors are equal if they have the same magnitude and direction. they are parallel if they have the same or opposite direction. we can combine vectors by adding them, the sum of two vectors is called the resultant.” i hope this you.

answered: Guest

cxrcvbnmbhjtyrtdhfxbv nbmkhturytdsfxc gfxcbmgv vv fgcbvc

answered: Guest

electromagnetic shielding is the practice of reducing the electromagnetic field in a space by blocking the field with barriers made of conductive or magnetic materials. shielding is typically applied to enclosures to isolate electrical devices from their surroundings, and to cables to isolate wires from the environment through which the cable runs. electromagnetic shielding that blocks radio frequency electromagnetic radiation is also known as rf shielding.

the shielding can reduce the coupling of radio waves, electromagnetic fields and electrostatic fields. a conductive enclosure used to block electrostatic fields is also known as a faraday cage. the amount of reduction depends very much upon the material used, its thickness, the size of the shielded volume and the frequency of the fields of interest and the size, shape and orientation of apertures in a shield to an incident electromagnetic

from wikipedia

answered: Guest

note: the given question is incomplete.

complete question is given below.

which is an example of kinetic energy?

a. the energy stored in ethanol

b. a hockey puck sliding across the ice

c. a compressed spring

d. a ball sitting at the top of a ramp

solution: the kinetic energy is the energy posses by the virtue of the motion of the object.

in the given options, a, c and d are the example of potential energy because it is the energy posses by the virtue of the rest of the object. but option b has the kinetic energy as the object is in motion.

hence, a hockey puck sliding across the ice is the apex example of kinetic energy.

so, the option (b) a hockey puck sliding across the ice is the correct option.

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Given that 10, 000cm3 of a fluid flows through a 2cm diameter pipe in 10min a. Find the rate of fl...