Question

How many degrees will the hour hand move, in the same time in which the second hand move 2160°.

Answer 1

Given :- How many degrees will the hour hand move, in the same time in which the second hand move 2160° ?

Solution

we know that,

• Hour hand move (1/2)° in 1 minute .
• Second hand move 360° in 1 minute .

so,

→ Second hand move 360° in = 1 minute

→ Second hand move 1° in = (1/360) minute .

→ Second hand move 2160° in = (1/360) * 2160 = 6 minutes .

then,

→ Hour hand move in 1 minute = (1/2)°

→ Hour hand move in 6 minutes = (1/2) * 6 = 3° (Ans.)

Learn more :-

सोहन के घर से निकलते समय, घड़ी में घंटे की सुई 5 और 6 बजे के बीच और मिनट की सुई 6 और7बजे के बीच थी। यदि, लगभग एक घंटे बा...

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*घड़ी में क्या समय होगा, यदि दिया गया है कि घड़ी की दोनों सुइयों के बीच बना कोण अधिक कोण है?*

1️⃣ 1:10

2️⃣ 4:25

3️⃣ 5:50

...

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