the inside surfaces of the glass inside thermos bottles are coated with aluminum to prevent energy transfers by
Solved
Show answers
More tips
- H Health and Medicine Reasons for the Appearance of Warts: Everything You Need to Know...
- G Goods and services What Are the Most Popular Services?...
- O Other What is the oldest joke ever told?...
- L Legal consultation How to Properly Inherit: Tips and Recommendations...
- C Computers and Internet Boost your processor performance with these easy tips...
- S Sport How does Bodyflex work: what is it and how does it work?...
- H Health and Medicine How to Whiten Teeth and Get the Perfect Smile...
- S Style and Beauty How to Properly Apply Eye Makeup: Tips from a Professional Makeup Artist...
- A Auto and Moto How Can Parking Sensors Help Drivers?...
- C Computers and Internet Make Money Online: Secrets and Essential Ways...
Answers on questions: Physics
- P Physics A person rides in an elevator. What is the equal and opposite force for the force of the elevator floor pushing up on the person as described by Newton s third law? Choose 1 Choose...
- P Physics las sillas voladoras de la figura tienen las siguientes dimensiones. La longitud L=12m y la distancia a 4m. ¿Cual tendria que ser la velocidad tangencial de la silla para que...
- P Physics The leading cost of death in the u.s a.drowning b.cancer c. heart disease d. aids...
- P Physics An elevator moving at 3.5 m/s comes to a stop in 14.0 m. What was the displacement of the elevator?...
- P Physics How is a image from a ct scan made from 2d x-rays images...
- P Physics As the frequency of vibration of three generator increases, which characteristic of the wave will always decrease?...
- P Physics Heyyy someone wanna be my bf? im 14...
- P Physics The framework of the human body consists of: (Select all that apply.) water tendons muscles lungs ligaments skin bones...
- P Physics There is a theory that gravity could pull galaxies back together, causing a reverse big bang. Which observation makes this theory less likely than the idea that the universe may...
- P Physics Calcula la inercia de un aro con masa de 5 kg y un radio de 20 cm...
Ответ:
radiation heat.
Explanation:
That is any heat that passes through the air, like the sun.
Ответ:
K =400000 J
Explanation:
Kinetic Energy
Is the energy an object has due to its state of motion. It's proportional to the square of the speed.
The equation for the kinetic energy is:
Where:
m = mass of the object
v = speed at which the object moves
The kinetic energy is expressed in Joules (J)
The car has a mass of m=2000 Kg and travels at v=20 m/s. Calculating the kinetic energy:
Calculating:
K =400000 J