a and b are dimensionally homogenous but c and d aren't.
Force = N (newtons) = kg * m/s^2
Therefore,
a) F = m* a = kg m/s^2 (since m (mass) = kg and a (acceleration)= m/s^2) = kg m/s^2
b) F = m*(v^(2)/r)= kg * ((m/s)^(2)/m) = kg m/s^2 = kg m/s^2
c) F = m * (v2-v1)= kg * (m/s - m/s) = kg m/s ≠ kg m/s^2
d) F= m * v = kg * m/s ≠ kg m/s^2
Hope this helps
the interior angles of a triangle when added together will equal 180 degrees
which means 44.1 +47.6 +x = 180
can you find x?
Answer: m∡K = 88.3° .
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m∡K = 180 − (44.1 + 47.6)
= 180 − 91.7 = 88.3 .
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Answer:
the answer might be -23 I think but I would I advise to wait until another person answer this question
Answer:
452.4
Step-by-step equation:
surface area of a sphere formula= 4πr²
plug 6 in for r
4π(6)² =452.389 rounded to 452.4
