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ad-work [718]
2 years ago
15

Why is area called scalar quantity​

Physics
1 answer:
astraxan [27]2 years ago
8 0

Answer:

Explanation:

Commonly area is a scalar quantity because there is no need of direction to define and also follow the algebrac summation. When we talk about vector there exist a frame of reference with a certain orogin

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A lab cart is loaded with different masses and moved at various velocities
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A lab cart is loaded with different masses and moved at various constant velocities? the anser should be

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A proton is released from rest at the positive plate of a parallelplatecapacitor. It crosses the capacitor and reaches the negat
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Answer:

2.1406 ×10^6 m/sec

Explanation:

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4 0
3 years ago
How fast, in rpm, would a 5.6 kg, 25-cm-diameter bowling ball have to spin to have an angular momentum of 0.26 kgm2/s
solong [7]

Answer:

71 rpm

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= 7.4285714

= 7.429 rad/s

w = (7.429 * 60/2π)

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w = 70.941724

Angular speed = 70.94 rpm

= 71 rpm

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3 years ago
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