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13 results found for "audio video sync" in Class 10.

Question Medium General Knowledge Indian History Important Dates in Indian History Class 10 Level 40

भारत में पहली समकालिक जनगणना किस वर्ष हुई थी?

The first synchronous census in India was held in which year?

Explanation opens after your attempt
Correct Answer

B. 1881 ईस्वी1881 CE

Step 1

Concept

The first synchronous census in India was held in 1881. For exams remember the difference between the censuses of 1872 and 1881.

Step 2

Why this answer is correct

The correct answer is B. 1881 ईस्वी / 1881 CE. The first synchronous census in India was held in 1881. For exams remember the difference between the censuses of 1872 and 1881.

Step 3

Exam Tip

भारत में पहली समकालिक जनगणना 1881 में हुई थी। परीक्षा में 1872 और 1881 के जनगणना अंतर को याद रखें।

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Question Medium General Knowledge Indian History Important Dates in Indian History Class 10 Level 40

भारत में पहली गैर समकालिक जनगणना किस वर्ष से जुड़ी है?

The first non synchronous census in India is associated with which year?

Explanation opens after your attempt
Correct Answer

A. 1872 ईस्वी1872 CE

Step 1

Concept

The first non synchronous census in India is linked with 1872. For exams remember 1881 separately as the first synchronous census.

Step 2

Why this answer is correct

The correct answer is A. 1872 ईस्वी / 1872 CE. The first non synchronous census in India is linked with 1872. For exams remember 1881 separately as the first synchronous census.

Step 3

Exam Tip

भारत में पहली गैर समकालिक जनगणना 1872 से जुड़ी है। परीक्षा में 1881 को पहली समकालिक जनगणना के रूप में अलग याद रखें।

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Question Expert General Knowledge Indian History Ancient Indian History Class 10 Level 4

कुषाण सिक्कों पर ईरानी यूनानी और भारतीय देवताओं का साथ मिलना किस सांस्कृतिक प्रक्रिया को दिखाता है?

The presence of Iranian Greek and Indian deities on Kushana coins shows which cultural process?

Explanation opens after your attempt
Correct Answer

A. धार्मिक समन्वय और साम्राज्यिक बहुलताReligious syncretism and imperial plurality

Step 1

Concept

Kushana coins show the cultural policy of a multi-religious empire. For exams, read deity names and symbols carefully.

Step 2

Why this answer is correct

The correct answer is A. धार्मिक समन्वय और साम्राज्यिक बहुलता / Religious syncretism and imperial plurality. Kushana coins show the cultural policy of a multi-religious empire. For exams, read deity names and symbols carefully.

Step 3

Exam Tip

कुषाण सिक्के बहुधार्मिक साम्राज्य की सांस्कृतिक नीति दिखाते हैं। परीक्षा में देवताओं के नाम और प्रतीकों को ध्यान से पढ़ें।

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Question Expert Mathematics Arithmetic Progressions (AP) Word problems based on APs Class 10 Level 72

एक ऑनलाइन कोर्स में पहले सप्ताह (15) वीडियो अपलोड हुए और हर अगले सप्ताह (7) वीडियो अधिक अपलोड हुए। (25) सप्ताहों में कुल कितने वीडियो अपलोड होंगे?

In an online course (15) videos are uploaded in the first week and (7) more videos each next week. How many videos are uploaded in (25) weeks?

Explanation opens after your attempt
Correct Answer

B. (2475)

Step 1

Concept

The video numbers are \(15,22,29,\ldots\) and \(S_{25}=2475\). Exam tip: take the number of weeks as the number of terms.

Step 2

Why this answer is correct

The correct answer is B. (2475). The video numbers are \(15,22,29,\ldots\) and \(S_{25}=2475\). Exam tip: take the number of weeks as the number of terms.

Step 3

Exam Tip

वीडियो संख्या \(15,22,29,\ldots\) है और \(S_{25}=2475\)। परीक्षा में सप्ताहों की संख्या को पदों की संख्या मानें।

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Question Expert Mathematics Arithmetic Progressions (AP) Word problems based on APs Class 10 Level 71

एक ऑनलाइन कोर्स में पहले सप्ताह (10) वीडियो अपलोड हुए और हर अगले सप्ताह (6) वीडियो अधिक अपलोड हुए। (24) सप्ताहों में कुल कितने वीडियो अपलोड होंगे?

In an online course (10) videos are uploaded in the first week and (6) more videos each next week. How many videos are uploaded in (24) weeks?

Explanation opens after your attempt
Correct Answer

C. (1896)

Step 1

Concept

The video numbers are \(10,16,22,\ldots\) and \(S_{24}=1896\). Exam tip: take the number of weeks as the number of terms.

Step 2

Why this answer is correct

The correct answer is C. (1896). The video numbers are \(10,16,22,\ldots\) and \(S_{24}=1896\). Exam tip: take the number of weeks as the number of terms.

Step 3

Exam Tip

वीडियो संख्या \(10,16,22,\ldots\) है और \(S_{24}=1896\)। परीक्षा में सप्ताहों की संख्या को पदों की संख्या मानें।

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Question Hard Mathematics Arithmetic Progressions (AP) Word problems based on APs Class 10 Level 72

एक ऑनलाइन कोर्स में पहले सप्ताह (8) वीडियो अपलोड हुए और हर अगले सप्ताह (5) वीडियो अधिक अपलोड हुए। (22) सप्ताहों में कुल कितने वीडियो अपलोड होंगे?

In an online course (8) videos are uploaded in the first week and (5) more videos each next week. How many videos are uploaded in (22) weeks?

Explanation opens after your attempt
Correct Answer

C. (1331)

Step 1

Concept

The video numbers are \(8,13,18,\ldots\) and \(S_{22}=1331\). Exam tip: take the number of weeks as the number of terms.

Step 2

Why this answer is correct

The correct answer is C. (1331). The video numbers are \(8,13,18,\ldots\) and \(S_{22}=1331\). Exam tip: take the number of weeks as the number of terms.

Step 3

Exam Tip

वीडियो संख्या \(8,13,18,\ldots\) है और \(S_{22}=1331\)। परीक्षा में सप्ताहों की संख्या को पदों की संख्या मानें।

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Question Hard Mathematics Arithmetic Progressions (AP) Word problems based on APs Class 10 Level 71

एक ऑनलाइन कोर्स में पहले सप्ताह (5) वीडियो अपलोड हुए और हर अगले सप्ताह (4) वीडियो अधिक अपलोड हुए। (20) सप्ताहों में कुल कितने वीडियो अपलोड होंगे?

In an online course (5) videos are uploaded in the first week and (4) more videos each next week. How many videos are uploaded in (20) weeks?

Explanation opens after your attempt
Correct Answer

C. (860)

Step 1

Concept

The video numbers are \(5,9,13,\ldots\) and \(S_{20}=860\). Exam tip: take the number of weeks as the number of terms.

Step 2

Why this answer is correct

The correct answer is C. (860). The video numbers are \(5,9,13,\ldots\) and \(S_{20}=860\). Exam tip: take the number of weeks as the number of terms.

Step 3

Exam Tip

वीडियो संख्या \(5,9,13,\ldots\) है और \(S_{20}=860\)। परीक्षा में सप्ताहों की संख्या को पदों की संख्या मानें।

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Question Hard Mathematics Arithmetic Progressions (AP) Word problems based on APs Class 10 Level 70

एक ऑनलाइन कोर्स में पहले सप्ताह (6) वीडियो अपलोड हुए और हर अगले सप्ताह (3) वीडियो अधिक अपलोड हुए। (15) सप्ताहों में कुल कितने वीडियो अपलोड होंगे?

In an online course (6) videos are uploaded in the first week and (3) more videos each next week. How many videos are uploaded in (15) weeks?

Explanation opens after your attempt
Correct Answer

A. (405)

Step 1

Concept

The video numbers are \(6,9,12,\ldots\), and \(S_{15}=405\). Exam tip: take the number of weeks as the number of terms.

Step 2

Why this answer is correct

The correct answer is A. (405). The video numbers are \(6,9,12,\ldots\), and \(S_{15}=405\). Exam tip: take the number of weeks as the number of terms.

Step 3

Exam Tip

वीडियो संख्या \(6,9,12,\ldots\) है और \(S_{15}=405\)। परीक्षा में सप्ताहों की संख्या को पदों की संख्या मानें।

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Question Medium Mathematics Arithmetic Progressions (AP) Word problems based on APs Class 10 Level 72

एक ऑनलाइन कोर्स में पहले सप्ताह (12) वीडियो अपलोड हुए और हर अगले सप्ताह (4) वीडियो अधिक अपलोड हुए। किस सप्ताह (60) वीडियो अपलोड होंगे?

In an online course (12) videos are uploaded in the first week and (4) more videos each next week. In which week will (60) videos be uploaded?

Explanation opens after your attempt
Correct Answer

C. (13)

Step 1

Concept

From (12+(n-1)4=60), (n=13). Exam tip: form an \(a_n\) equation for the required week.

Step 2

Why this answer is correct

The correct answer is C. (13). From (12+(n-1)4=60), (n=13). Exam tip: form an \(a_n\) equation for the required week.

Step 3

Exam Tip

(12+(n-1)4=60) से (n=13) मिलता है। परीक्षा में वांछित सप्ताह के लिए \(a_n\) का समीकरण बनाएं।

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Question Medium Mathematics Arithmetic Progressions (AP) Word problems based on APs Class 10 Level 71

एक ऑनलाइन कोर्स में पहले सप्ताह (8) वीडियो अपलोड हुए और हर अगले सप्ताह (3) वीडियो अधिक अपलोड हुए। किस सप्ताह (44) वीडियो अपलोड होंगे?

In an online course (8) videos are uploaded in the first week and (3) more videos each next week. In which week will (44) videos be uploaded?

Explanation opens after your attempt
Correct Answer

C. (13)

Step 1

Concept

From (8+(n-1)3=44), (n=13). Exam tip: form an \(a_n\) equation for the required week.

Step 2

Why this answer is correct

The correct answer is C. (13). From (8+(n-1)3=44), (n=13). Exam tip: form an \(a_n\) equation for the required week.

Step 3

Exam Tip

(8+(n-1)3=44) से (n=13) मिलता है। परीक्षा में वांछित सप्ताह के लिए \(a_n\) का समीकरण बनाएं।

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Question Easy Mathematics Arithmetic Progressions (AP) Word problems based on APs Class 10 Level 72

एक ऑनलाइन कोर्स में पहले सप्ताह (6) वीडियो अपलोड हुए और हर अगले सप्ताह (3) वीडियो अधिक अपलोड हुए। (9) सप्ताहों में कुल कितने वीडियो अपलोड हुए?

In an online course (6) videos are uploaded in the first week and (3) more videos each next week. How many videos are uploaded in (9) weeks?

Explanation opens after your attempt
Correct Answer

B. (162)

Step 1

Concept

The video numbers form the AP \(6,9,12,\ldots\). \(S_9=162\).

Step 2

Why this answer is correct

The correct answer is B. (162). The video numbers form the AP \(6,9,12,\ldots\). \(S_9=162\).

Step 3

Exam Tip

वीडियो संख्या \(6,9,12,\ldots\) समान्तर श्रेणी है। \(S_9=162\) होगा।

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Question Easy Mathematics Arithmetic Progressions (AP) Word problems based on APs Class 10 Level 71

एक ऑनलाइन कोर्स में पहले सप्ताह (4) वीडियो अपलोड हुए और हर अगले सप्ताह (2) वीडियो अधिक अपलोड हुए। (8) सप्ताहों में कुल कितने वीडियो अपलोड हुए?

In an online course (4) videos are uploaded in the first week and (2) more videos each next week. How many videos are uploaded in (8) weeks?

Explanation opens after your attempt
Correct Answer

C. (88)

Step 1

Concept

The video numbers form the AP \(4,6,8,\ldots\). \(S_8=88\).

Step 2

Why this answer is correct

The correct answer is C. (88). The video numbers form the AP \(4,6,8,\ldots\). \(S_8=88\).

Step 3

Exam Tip

वीडियो संख्या \(4,6,8,\ldots\) समान्तर श्रेणी है। \(S_8=88\) होगा।

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Question Easy Mathematics Arithmetic Progressions (AP) Word problems based on APs Class 10 Level 70

एक ऑनलाइन कोर्स में पहले दिन (4) वीडियो देखे गए और हर अगले दिन (2) वीडियो अधिक देखे गए। (9)वें दिन कितने वीडियो देखे जाएंगे?

In an online course, (4) videos are watched on the first day and (2) more videos each next day. How many videos are watched on the (9)th day?

Explanation opens after your attempt
Correct Answer

B. (20)

Step 1

Concept

The number of videos forms an AP. (a_9=4+8(2)=20).

Step 2

Why this answer is correct

The correct answer is B. (20). The number of videos forms an AP. (a_9=4+8(2)=20).

Step 3

Exam Tip

वीडियो की संख्या समान्तर श्रेणी है। (a_9=4+8(2)=20)।

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