3 years ago

Who will give me answer I will give you brainliest.....

1 answer:

7 0

1 . W=mass times acceleration due to gravity
60kg times 9.8m/s2
= 588N

2. W=mg
1176N=m times 9.8
m=120kg

3. 1 hour=3600s
24 hours=?
24 times 3600
= 86400 seconds

4. 1000g=1kg
25000g=?
25000 times 1 divide by 1000
=25kg

5. 1000000mg=1kg
123000000=?
123000000 times 1 divide by 1000000
=123 kg

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1. A 12 kg dog is running 5 m/s. How much kinetic energy does the dog have?

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Explanation:

1. KE = 1/2mv^2

= 1/2 (12)×5^2

= 6× 25

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hope it helps

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3 years ago

Who will give me answer I will give you brainliest..... ​

Who will give me answer I will give you brainliest.....