9-нұсқа

• A

• B

• C

• D

• E

What is the rate of change in velocity known as?

Simplify the following: 5 x 10³ x 40 x 10⁶Ω

• 200 X 10⁹Ω

• 200 X 10¹⁸Ω

• 200 X 10^-3Ω

• 200 X 10³Ω

What is the speed of an object that travels 60 meters in 4 seconds?

• 240 m/s
• 15 m/s
• 0.067 m/s
• 15 mph

How could the following scientific notation, 100^-2, be expressed differently?

• 0.01

• 0.001

• 0.0001

• 0.00001

What is the rate of change in velocity known as?

Which of the following is a vector quantity?

• Work

• Speed

• Velocity

• Force

• Accelaration

This graph shows

• An object stopped
• An object slowing down
• An object speeding up
• An object moving at constant speed

Materials that drop in resistance when the temperature increases are called negative temperature coefficient resistors.

• True

• False

If resistance increases, it will cause a drop in voltage across the cable.

• True

• False