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Dima020 [189]
3 years ago
8

A circus has a performer that drives a motorcycle inside a circular cage. The motorcycle drives along the curved inside surface

of the cage at a constant speed of 35 m/s.
Which of the following best describes the velocity of the motorcycle?

A. The velocity is not changing because the speed is not changing.
B. The velocity is increasing because the speed is increasing.
C. The velocity is decreasing because the speed is decreasing.
D.The velocity is changing because the direction is changing.
Physics
2 answers:
laiz [17]3 years ago
4 0
B. The velocity is increasing because the speed is increasing
adelina 88 [10]3 years ago
4 0

Answer:

the answer is d im pretty sure

Explanation:

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Explanation:

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4 years ago
If 6.24×10¹⁸ electron pass through a wire in 1s how many pass through it during a time interval of 2hr, 47min and 10s
levacccp [35]
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3 0
3 years ago
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Paul [167]

The sciences concerned with the study of inanimate natural objects, including physics, chemistry, astronomy, and related subjects.

7 0
3 years ago
All but two gaps within a set of Venetian blinds have been blocked off to create a double-slit system. These gaps are separated
Alecsey [184]

Answer:

Explanation:

separation between two gaps, d = 5 cm

angle between central and second order maxima, θ = 0.52°

use

d Sinθ = n λ

n = 2

0.05 x Sin 0.52° = 2 x λ

λ = 2.27 x 10^-4 m

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6 0
3 years ago
what is the electric potential at point A in the electric field created by a point charge of 5.5 • 10^-12 C? estimate k as 9.00
Hitman42 [59]

The electric potential at point A in the electric field= 0.099 x 10 ⁻¹v

<u>Explanation</u>:

Given data,

charge = 5.5 x 10¹² C

k =9.00 x 10⁹

The electric potential V of a point charge can found by,

V= kQ / r

Assuming, r=5.00×10⁻² m

V= 5.5 x 10⁻¹²C x  9.00 x 10⁹ / 5.00×10⁻² m

V=  49.5 x 10⁻³/ 5.00×10⁻²

Electric potential V=  0.099 x 10⁻¹v

3 0
3 years ago
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