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Match it!
Match it! Select the correct answer from the pull down...Good luck!
Which graph represents the relationship between the energy of photons and the wavelengths of photons in a vacuum?
8.0 × 10^3 N
3.0 m/s^2
180°
2.7 × 10^−2 N
−2 × 10^−6 C
4
3
wire 2
What is the total number of antinodes on the standing wave in the diagram?
8.0 × 10^3 N
3.0 m/s^2
180°
2.7 × 10^−2 N
−2 × 10^−6 C
4
3
wire 2
What is the net charge on sphere X after the spheres have separated?
8.0 × 10^3 N
3.0 m/s^2
180°
2.7 × 10^−2 N
−2 × 10^−6 C
4
3
wire 2
The piece of wire that has the greatest resistance is
8.0 × 10^3 N
3.0 m/s^2
180°
2.7 × 10^−2 N
−2 × 10^−6 C
4
3
wire 2
What is the phase difference between the incident wave and the reflected wave at point P?
8.0 × 10^3 N
3.0 m/s^2
180°
2.7 × 10^−2 N
−2 × 10^−6 C
4
3
wire 2
A constant eastward horizontal force of 70. newtons is applied to a 20.-kilogram crate moving toward the east on a level floor. If the frictional force on the crate has a magnitude of 10. newtons, what is the magnitude of the crate’s acceleration?
8.0 × 10^3 N
3.0 m/s^2
180°
2.7 × 10^−2 N
−2 × 10^−6 C
4
3
wire 2
What is the magnitude of the electric force between the two spheres?
8.0 × 10^3 N
3.0 m/s^2
180°
2.7 × 10^−2 N
−2 × 10^−6 C
4
3
wire 2
What is the magnitude of the average net force acting on the cannon?
8.0 × 10^3 N
3.0 m/s^2
180°
2.7 × 10^−2 N
−2 × 10^−6 C
4
3
wire 2
Check it!