Tiwari Academy Discussion

Daksh Kumar

Asked: October 30, 2020In: Class 10

What is the principle of an electric motor?

NCERT Solution for Class 10 Science Chapter 13 Magnetic Effects of Electric Current NCERT Books for Session 2022-2023 CBSE Board and UP Board Intext Questions Page No-233 Questions No-2

Daksh Kumar

Asked: October 30, 2020In: Class 10

What is the role of the split ring in an electric motor?

NCERT Solution for Class 10 Science Chapter 13 Magnetic Effects of Electric Current NCERT Books for Session 2022-2023 CBSE Board and UP Board Intext Questions Page No-233 Questions No-3

Daksh Kumar

Asked: October 30, 2020In: Class 10

Explain different ways to induce current in a coil.

NCERT Solution for Class 10 Science Chapter 13 Magnetic Effects of Electric Current NCERT Books for Session 2022-2023 CBSE Board and UP Board Intext Questions Page No-236 Questions No-1

Daksh Kumar

Asked: October 30, 2020In: Class 10

State the principle of an electric generator.

NCERT Solution for Class 10 Science Chapter 13 Magnetic Effects of Electric Current NCERT Books for Session 2022-2023 CBSE Board and UP Board Intext Questions Page No-237 Questions No-1

Daksh Kumar

Asked: October 30, 2020In: Class 10

Name some sources of direct current.

NCERT Solution for Class 10 Science Chapter 13 Magnetic Effects of Electric Current NCERT Books for Session 2022-2023 CBSE Board and UP Board Intext Questions Page No-237 Questions No-2

Daksh Kumar

Asked: October 30, 2020In: Class 10

Which sources produce alternating current?

NCERT Solution for Class 10 Science Chapter 13 Magnetic Effects of Electric Current NCERT Books for Session 2022-2023 CBSE Board and UP Board Intext Questions Page No-237 Questions No-3

Poll

Daksh Kumar

Asked: October 30, 2020In: Class 10

Choose the correct option. A rectangular coil of copper wires is rotated in a magnetic field. The direction of the induced current changes once in each

NCERT Solution for Class 10 Science Chapter 13 Magnetic Effects of Electric Current NCERT Books for Session 2022-2023 CBSE Board and UP Board Intext Questions Page No-237 Questions No-4

Mayra Sharma

Asked: October 30, 2020In: Class 10

Name two safety measures commonly used in electric circuits and appliances.

NCERT Solution for Class 10 Science Chapter 13 Magnetic Effects of Electric Current NCERT Books for Session 2022-2023 CBSE Board and UP Board Intext Questions Page No-238 Questions No-1

Himanshu Chaturvedi

Asked: October 30, 2020In: Class 10

Can any source of energy be pollution-free? Why or why not?

NCERT Solution for Class 10 Science Chapter 14 Sources of Energy NCERT Books for Session 2022-2023 CBSE Board and UP Board Intext Questions Page No-253 Questions No-1

Himanshu Chaturvedi

Asked: October 30, 2020In: Class 10

Hydrogen has been used as a rocket fuel. Would you consider it a cleaner fuel than CNG? Why or why not?

NCERT Solution for Class 10 Science Chapter 14 Sources of Energy NCERT Books for Session 2022-2023 CBSE Board and UP Board Intext Questions Page No-253 Questions No-2

What is the principle of an electric motor?

What is the role of the split ring in an electric motor?

Explain different ways to induce current in a coil.

State the principle of an electric generator.

Name some sources of direct current.

Which sources produce alternating current?

Choose the correct option. A rectangular coil of copper wires is rotated in a magnetic field. The direction of the induced current changes once in each

Name two safety measures commonly used in electric circuits and appliances.

Can any source of energy be pollution-free? Why or why not?

Hydrogen has been used as a rocket fuel. Would you consider it a cleaner fuel than CNG? Why or why not?

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