Test 4.1-4.3

Last updated about 6 years ago

30 questions

4

2

1

2

1

2

3

2

4

1

2

1

3

2

4

Library

Test 4.1-4.3

Last updated about 6 years ago

30 questions

4

Use the graph provided to answer the questions.

2

Is this graph the representation for SHM?

2

Choose the Period (T) of this graph and explain.

1

2

Show your work to choose the correct answer. 2 marks

1

2

Show your process to choose the correct answer. 2 marks

3

Sketch a displacement-time graph of 3 Hz and 4 cm for Amplitude

2

Sketch the superposition of these two waves.

2

4

Sketch an unpolarized light been polarized by a vertical axis of transmission (in the polariser). Indicate how much is the final intensity in the transmitted intensity.

1

2

Find the period of this sound wave.

1

3

Satellite is at 6,600 km distance from Earth. Mass of Earth is 6.0 x 10 kg. Find the period (orbital period).

3

Block ice #1. 3 marks

2

Block ice #2. 2 marks

4

Find the final intensity if a POLARISED wave is incident in a polariser making an angle of 35º, then ....

Use the graph provided to answer the questions.

Is this graph the representation for SHM?

Choose the Period (T) of this graph and explain.

A

B

D

C

B

A

C

D

A

C

B

D

C

A

B

D

Show your work to choose the correct answer. 2 marks

D

C

A

B

D

B

C

A

Show your process to choose the correct answer. 2 marks

Sketch a displacement-time graph of 3 Hz and 4 cm for Amplitude

Sketch the superposition of these two waves.

Sketch an unpolarized light been polarized by a vertical axis of transmission (in the polariser). Indicate how much is the final intensity in the transmitted intensity.

This is a graphical representation of a pendulum that is hanging from the edge of a tall office building.

List the times that show maximum speed.

When t=0, 4, 8,12, and 16 seconds.

When t=4, 8 and 12 seconds.

When t=4 and 12 seconds

When t=0, 4, and 12 seconds.

This is a graphical representation of a pendulum that is hanging from the edge of a tall office building.

List the times that show maximum Potential energy.

When t=0, 4, 8, 12, 16 seconds

When t=2 and t=10

When t=6 and t=14

When t=2, 6, 10, 14 seconds

What is the purpose of the Displacement-distance graph?

Showing one particle at a specific moment.

Showing the future path of one particle

Showing the future path of all the particles

Showing all the particles at a specific moment.

What if we place particles really close from each other?

We can decrease the speed of a wave

We can increase the speed of a wave

We can decrease the frequency

We can increase the frequency

Is the amount of time needed to complete one full oscillation

2π radians.

Frequency

Wavelength

Period

The compression in a longitudinal wave can be found in a displacement-distance graph by:

Trough

negrative gradient passing by equilibrium position

positive gradient passing by equilibrium position

Crest

Find the period of this sound wave.

What is second method to polarise a wave (not with polaroid film)

by reflection on a non-metallic surface.

by refraction on a non-metallic surface.

by refraction on a metallic surface.

by reflection on a metallic surface.

A __ represents surface through crests and to direction of the energy transfer.

ray , perpendicular

ray , parallel

wavefront , parallel

wavefront , perpendicular

What would happen to the incident wave?

Reflected and inverted

Reflected but not inverted

What would happen to the incident wave?

Reflected but not inverted

Reflected and inverted

Satellite is at 6,600 km distance from Earth. Mass of Earth is 6.0 x 10 kg. Find the period (orbital period).

Block ice #1. 3 marks

Block ice #2. 2 marks

Find the final intensity if a POLARISED wave is incident in a polariser making an angle of 35º, then ....

A

B

D

C

B

A

C

D

A

C

B

D

C

A

B

D

D

C

A

B

D

B

C

A

This is a graphical representation of a pendulum that is hanging from the edge of a tall office building.

List the times that show maximum speed.

When t=0, 4, 8,12, and 16 seconds.

When t=4, 8 and 12 seconds.

When t=4 and 12 seconds

When t=0, 4, and 12 seconds.

This is a graphical representation of a pendulum that is hanging from the edge of a tall office building.

List the times that show maximum Potential energy.

When t=0, 4, 8, 12, 16 seconds

When t=2 and t=10

When t=6 and t=14

When t=2, 6, 10, 14 seconds

What is the purpose of the Displacement-distance graph?

Showing one particle at a specific moment.

Showing the future path of one particle

Showing the future path of all the particles

Showing all the particles at a specific moment.

What if we place particles really close from each other?

We can decrease the speed of a wave

We can increase the speed of a wave

We can decrease the frequency

We can increase the frequency

Is the amount of time needed to complete one full oscillation

2π radians.

Frequency

Wavelength

Period

The compression in a longitudinal wave can be found in a displacement-distance graph by:

Trough

negrative gradient passing by equilibrium position

positive gradient passing by equilibrium position

Crest

What is second method to polarise a wave (not with polaroid film)

by reflection on a non-metallic surface.

by refraction on a non-metallic surface.

by refraction on a metallic surface.

by reflection on a metallic surface.

A ______________________ represents surface through crests and ____________________ to direction of the energy transfer.

ray , perpendicular

ray , parallel

wavefront , parallel

wavefront , perpendicular

What would happen to the incident wave?

Reflected and inverted

Reflected but not inverted

What would happen to the incident wave?

Reflected but not inverted

Reflected and inverted

Test 4.1-4.3

Test 4.1-4.3

Use the graph provided to answer the questions.

Is this graph the representation for SHM?

Choose the Period (T) of this graph and explain.

Show your work to choose the correct answer. 2 marks

Show your process to choose the correct answer. 2 marks

Sketch a displacement-time graph of 3 Hz and 4 cm for Amplitude

Sketch the superposition of these two waves.

Sketch an unpolarized light been polarized by a vertical axis of transmission (in the polariser). Indicate how much is the final intensity in the transmitted intensity.

Find the period of this sound wave.

Satellite is at 6,600 km distance from Earth. Mass of Earth is 6.0 x 10 kg. Find the period (orbital period).

Block ice #1. 3 marks

Block ice #2. 2 marks

Find the final intensity if a POLARISED wave is incident in a polariser making an angle of 35º, then ....

Use the graph provided to answer the questions.

Is this graph the representation for SHM?

Choose the Period (T) of this graph and explain.

Show your work to choose the correct answer. 2 marks

Show your process to choose the correct answer. 2 marks

Sketch a displacement-time graph of 3 Hz and 4 cm for Amplitude

Sketch the superposition of these two waves.

Sketch an unpolarized light been polarized by a vertical axis of transmission (in the polariser). Indicate how much is the final intensity in the transmitted intensity.

This is a graphical representation of a pendulum that is hanging from the edge of a tall office building.List the times that show maximum speed.

This is a graphical representation of a pendulum that is hanging from the edge of a tall office building.List the times that show maximum Potential energy.

What is the purpose of the Displacement-distance graph?

What if we place particles really close from each other?

Is the amount of time needed to complete one full oscillation

The compression in a longitudinal wave can be found in a displacement-distance graph by:

Find the period of this sound wave.

What is second method to polarise a wave (not with polaroid film)

A ______________________ represents surface through crests and ____________________ to direction of the energy transfer.

What would happen to the incident wave?

What would happen to the incident wave?

Satellite is at 6,600 km distance from Earth. Mass of Earth is 6.0 x 10 kg. Find the period (orbital period).

Block ice #1. 3 marks

Block ice #2. 2 marks

Find the final intensity if a POLARISED wave is incident in a polariser making an angle of 35º, then ....

This is a graphical representation of a pendulum that is hanging from the edge of a tall office building.

List the times that show maximum speed.

This is a graphical representation of a pendulum that is hanging from the edge of a tall office building.

List the times that show maximum Potential energy.

A __ represents surface through crests and to direction of the energy transfer.