How many degrees does the minute hand of a clock travel in 1 minute? What angle does an hour hand travel in 1 min?
Answers
Answer:
Step-by-step explanation:
The movement of the minute hand of the clock is circular. This means that a complete movement of the minute hand of the clock is the same as the angle formed at the center of the circle. The sum of the angles at a point is 360 degrees. The minute hand travels 360 degrees in a 60 minutes. It means that the degrees travelled in a minute is
360/60 = 6 degrees
The hour hand travels 360 degrees in 60 minutes. Therefore, the angle that the hour hand travels in 1 minute is
360/6 = 6 degrees
Final answer:
The minute hand of a clock travels 6° in 1 minute. The hour hand travels 0.5° in 1 minute.
Explanation:
To answer this question, we first need to consider what a full rotation is. A complete circle, one full rotation, is 360°. The minute hand of a clock completes one full rotation, or 360°, every hour or 60 minutes.
In 1 minute, the minute hand would have covered 1/60 of a full rotation. To calculate this in degrees, we multiply 360° by 1/60, which gives us 6°. Therefore, the minute hand of a clock travels 6° in one minute.
The hour hand moves more slowly. It takes 12 hours to complete a full rotation or 360°. In 1 minute, the hour hand covers, 360° divided by (12 hours x 60 minutes), which gives us 0.5°. Therefore, the hour hand of a clock moves 0.5° in 1 minute.
Learn more about Angles in Clocks here:
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In country A, about five times as many cars are manufactured per day than in country B. If the total number of these cars manufactured per day is 39,612, find the number manufactured in country B and the number manufactured in country A.
Answers
Answer:
Step-by-step explanation:
Given that ball is thrown vertically with intial velocity 80 ft per second at a height of 15 feet off the ground.
Let angle of the ball thrown with horizontal be A
Then vertical velocity = 80 sinA
HOrizontal velocity = 80 cosA
Acceleration here is negative gravity
In fps system gravity g = -32ft/sec^2
s=ut+1/2at^2
Substitute to get
h(t) = 80cos A t-16t^2 +15 (since initial height is 15 ft)
x(t) = 80 sin A t
Answers
Answer:
the answers are
13) -6
14) 6
15) -5
16) 3
17) 14
18) -4
19) -15
20) 4
21) 5
22) -12
Answers
Answer: the answer is x=10
Answer: −2x + 20 = 0
Step-by-step explanation:
Answers
I don't think there is a way to watch ad-less
I watch it with Premium Hulu.
Answer:
Anime Plus
You can watch it ad free on Anime plus and you don't have to pay for it
Edit: My apologies mha is not on there only the movies are
Answers
Answer:
x = -2
y = -3
Step-by-step explanation:
We can use either substitution or elimination for this problem. I will use elimination to solve this problem:
Step 1: Eliminate x by adding the 2 equations together
9y = -27
y = -3
Step 2: Plug in y into one of the original equations to get x
-9x + 4(-3) = 6
-9x -12 = 6
-9x = 18
x = 2
And we have our final answers!
what is 10*2*8-3(8*5)
Answers
since (8*5) is in parenthesis, you have to do it first which would equal 40. 10*2=20*8 is 160. Since there is a negative in between that and 3*40 you must solve 3*40 first, which equals 120. Now,
160-120= 40
The answer to the question is 40.
10*2=20*8 is 160. then this
160-120= 40
So we get 40(:
Hope l helped