Physics, 23.10.2020 20:50 faithtunison
When an object is exposed to light, how much it's temperature increases depends on (mark all that are correct).
the clouds
how long the object is exposed to the light
sounds in the area
The intensity of the light source
whether the object absorbs
the light and how much light it absorbs
Answers: 3
Physics, 21.06.2019 16:30
Which of the following would not be taken into consideration when describing the quality of a sound
Answers: 2
Physics, 22.06.2019 08:40
Apulley system is used to lift a 2,000 newton engine up a distance of 3 meters. the operator must apply a force of 250 newtons to the chain of the pulley system to lift the motor. to lift the engine 3 meters, the operator must pull a total of 30 meters of chain through the pulley system. what is the value of di?
Answers: 1
Physics, 22.06.2019 19:00
1) what is the power in horsepower of a 100 watt light bulb? what is the power in kilowatts of a 200 horsepower engine? 2) if a cars engine is providing 3000 n of force to keep the car moving at 5 m/s, what is the engine’s effective power? 3) how many gallons of water will be pumped from a well 30 feet deep by a 1/2 hp engine in 1 minute? (1 gallon weighs 8.34 pounds)
Answers: 1
Physics, 23.06.2019 01:00
What electron configurations do atoms usually achieve by sharing electrons to form covalent bonds?
Answers: 3
When an object is exposed to light, how much it's temperature increases depends on (mark all that ar...
Geography, 24.09.2019 08:00
Social Studies, 24.09.2019 08:00
History, 24.09.2019 08:00
Physics, 24.09.2019 08:00
Biology, 24.09.2019 08:00
Mathematics, 24.09.2019 08:00
Mathematics, 24.09.2019 08:00
English, 24.09.2019 08:00
Mathematics, 24.09.2019 08:00
Health, 24.09.2019 08:00
Social Studies, 24.09.2019 08:00
Social Studies, 24.09.2019 08:00