Honors Quiz

A dihybrid cross is created from plants that are heterozygous for both round seeds and yellow seed color. What is the ratio of offspring that have round seeds and yellow seed color?

• 1:16

• 3:16

• 9:16

• 16:16

Using the table of average bond energies below the image, what is the bond energy of the product. Note: This is simpler than what we did in class.

• 460 kJ

• 1161 kJ

• 2480 kJ

• 1652 kJ

• 2970 kJ

Tags

NGSS.HS-PS1-4

What is the boiling point of this substance at 1 ATM of pressure?

• 40

• 60

• 100

• 110

Tags

NGSS.MS-PS1-4

What would the state of this substance be at 0.5 ATM of pressure at a 100 degrees Celsius?

• Solid

• Liquid

• Gas

• Michigan

Tags

NGSS.MS-PS1-4

A container is filled with H₂ and H₂O. Calculate the partial pressure of H₂ when the pressure of water is 45 torr. The total pressure of the gases is 750 torr.

• 768 torr

• 705 torr

• 45 torr

• 795 torr

• 16.7 torr

The mass of the roller coaster car is 100 kg Assume that the roller coaster car begins with zero velocity at location A.

What is the GPE at point B?

• 10,000 J

• 35, 000 J

• 50,000 J

• 20, 000 J

Tags

NGSS.MS-PS3-2

NGSS.MS-PS2-4

Which of these has the most potential energy?

• A

• B

• C

• D

Tags

NGSS.MS-PS3-2

Determine the kinetic energy of a 600 kg roller coaster car that is moving with a speed of 20 m/s.

• 2,000 J

• 120,000 J

• 6,000 J

• 20, 000 J

Tags

NGSS.MS-PS3-1

NGSS.MS-PS3-4

What happens to the total energy as the truck moves from point A to point C?

• It decreases

• It increases

• it stays the same

Tags

NGSS.MS-PS3-2

NGSS.MS-PS3-1

NGSS.MS-PS3-4

NGSS.MS-PS3-5

What is the acceleration due to gravity on Earth?