answersLogoWhite

0

Physics

User Avatar

Lyric Wintheiser

Lvl 13
2y ago
No Reviews
Leave the first rating

Rate this Study Guide:

Cards in this guide (3)
How much heat is needed to raise 8 kg of water from 4 degrees Celsius to 83 degrees Celsius

2,641,760J...

A 45 kg skater is skating down a hill on roller blades at a a speed of 10 ms what is the kinetic energy of the skater

2,250 joules

The lower range of human hearing is approximately Hz.

20, for a+ users

Related study guides

Physics

7 cards

How much heat is needed to raise 8 kg of water from 4 degrees Celsius to 83 degrees Celsius

Waves with a frequency of 2.0 hertz are generated along a string The waves have a wavelength of 0.50 meters The speed of the waves along the string is

A 45 kg skater is skating down a hill on roller blades at a a speed of 10 ms what is the kinetic energy of the skater

A 120 ohm resistor a 60 ohm resistor and a 40 ohm resistor are connected in parallel to a 120 volt power source What is the effective resistance of the three resistors

➡️
See all cards
No Reviews

Physics

9 cards

How much heat is needed to raise 8 kg of water from 4 degrees Celsius to 83 degrees Celsius

Waves with a frequency of 2.0 hertz are generated along a string The waves have a wavelength of 0.50 meters The speed of the waves along the string is

A 45 kg skater is skating down a hill on roller blades at a a speed of 10 ms what is the kinetic energy of the skater

A 120 ohm resistor a 60 ohm resistor and a 40 ohm resistor are connected in parallel to a 120 volt power source What is the effective resistance of the three resistors

➡️
See all cards
No Reviews

Physics

10 cards

How much heat is needed to raise 8 kg of water from 4 degrees Celsius to 83 degrees Celsius

The Frequency of light is very fast and the wavelength is very short

The relationship between the angle of incidence and the angle of refraction is known as law

Waves with a frequency of 2.0 hertz are generated along a string The waves have a wavelength of 0.50 meters The speed of the waves along the string is

➡️
See all cards
No Reviews

Chemistry

15 cards

What is specific heat capacity

What is the frequency of a wave

What would cause entropy to decrease in a reaction

Which of the following electromagnetic waves can create ions

➡️
See all cards
No Reviews

Physics

14 cards

A 5 ohm resistor a 10 ohm resistor and a 15 ohm resistor are connected in series to a 120 volt power source What is the amount of current flowing between the 5 ohm resistor and the 10 ohm resistor

When measuring the angle of incidence and the angle of refraction the imaginary line drawn perpendicular to the surface at the point of incidence is called the

A soldier hears the sound of a distant cannon 6 seconds after he sees the flash How far away is the cannon

The speed of sound is approximately 340 ms If a sound wave has a wavelength of 0.68 meters the frequency will be approximately

➡️
See all cards
No Reviews