Tiwari Academy Discussion

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

Aarav goyal

Asked: October 30, 2020In: Class 10

The magnetic field in a given region is uniform. Draw a diagram to represent it.

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-229 Questions No-2

Poll

Aarav goyal

Asked: October 30, 2020In: Class 10

Choose the correct option. The magnetic field inside a long straight solenoid-carrying 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-230 Questions No-3

Aarav goyal

Asked: October 30, 2020In: Class 10

Consider a circular loop of wire lying in the plane of the table. Let the current pass through the loop clockwise. Apply the right-hand rule to find out the direction of the magnetic field inside and outside the loop.

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-229 Questions No-1

Aarav goyal

Asked: October 30, 2020In: Class 10

Draw magnetic field lines around a bar magnet.

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-228 Questions No-1

Aarav goyal

Asked: October 30, 2020In: Class 10

List the properties of magnetic field lines.

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-228 Questions No-2

Aarav goyal

Asked: October 30, 2020In: Class 10

Why don’t two magnetic field lines intersect each other?

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-228 Questions No-3

Mayra Sharma

Asked: October 30, 2020In: Class 10

An electric oven of 2 kW power rating is operated in a domestic electric circuit (220 V) that has a current rating of 5 A. What result do you expect? Explain.

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-2

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.

The magnetic field in a given region is uniform. Draw a diagram to represent it.

Choose the correct option. The magnetic field inside a long straight solenoid-carrying current

Consider a circular loop of wire lying in the plane of the table. Let the current pass through the loop clockwise. Apply the right-hand rule to find out the direction of the magnetic field inside and outside the loop.

Draw magnetic field lines around a bar magnet.

List the properties of magnetic field lines.

Why don’t two magnetic field lines intersect each other?

An electric oven of 2 kW power rating is operated in a domestic electric circuit (220 V) that has a current rating of 5 A. What result do you expect? Explain.

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