muhammad347 muhammad347

29-12-2022
Engineering

Answered

A simple solar collector is built by placing a 5-cm- diameter clear plastic tube around a garden hose whose outer diameter is 1.6 cm. The hose is painted black to maximize solar absorption, and some plastic rings are used to keep the spacing between the hose and the clear plastic cover constant. During a clear day, the temperature of the hose is measured to be 65°C,

Answer :

Other Questions

Air flows through a pipe at a rate of 200 L/s. The pipe consists of two sections of diameters 20 cm and 10 cm with a smooth reducing section that connects them

A liquid with a specific gravity of 2. 6 and a viscosity of 2. 0 cP flows through a smooth pipe of unknown diameter, resulting in a pressure drop of 0. 183 lb/i

Naturally found uranium consists of 99.274%, 238U, 0.720%235U, and 0.006% 233U (by mass). As we have seen, 235U is the isotope that can undergo a nuclear chain

A refrigerator with refrigerant-134a as the working fluid is used to keep the refrigerated space at -30 oC by rejecting its waste heat to cooling water that en

water flows through a 2 m diameter penstock at a velocity of 2.5 m/s. it passes through an 87% efficient turbine/generator. what is the power output in kwe?

which nec article permits the disconnect switch for a large rooftop air conditioner to be mounted inside the unit?Step-by-step solution Step 1 of 1 The compress

During a pregame warmup period, two basketballs collide above the hoop when in the positions shown. Just before impact, ball 1 has a velocityv 1 which makes a 2

Determine the minimum initial velocity and the corresponding angle at which the ball must be kicked in order for it to just cross over the 3 m high fence. Pictu

What is the only solution of 2xÂ² 8x XÂ² 16?

Mandy the Medical student is building her own ECG (ElectroCardioGram). She has set up the leads and is getting a signal with a magnitude up to 5 mV. She would l