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Ber [7]
3 years ago
15

If the punch was instead a slap, the same force would be distributed over a larger contact area and it would lower the _____ of

the blow.
temmperature

heat

pressure

specific heat
Physics
2 answers:
Nana76 [90]3 years ago
6 0
Pressure .. as the contact area is increased ..
Delicious77 [7]3 years ago
5 0

Answer: Pressure

Explanation:

Pressure can be defined as the ration of force of and area.

Pressure=\frac{Force}{Area}

For the same amount of force, the pressure exerted is larger over smaller area of contact and for larger area of contact, pressure exerted would be smaller.

Hence, If the punch was instead a slap, the same force would be distributed over a larger contact area and it would lower the Pressure of the blow.

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Please check the attached

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Some of the highest tides in the world occur in the Bay of Fundy on the Atlantic Coast of Canada. At Hopewell Cape the water dep
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Answer:

(a) 1.939 m/h

(b) 0.926 m/h

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(d) -1.21 m/h

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D(t) = 7 + 5·cos[0.503(t-6.75)]

Therefore, to find the velocity of the depth displacement with time, we differentiate the given expression with respect to time as follows;

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Therefore we have;

(a) at 5:00 AM = 5 -  0:00 = 5

D'(5) =  -2.515×(-sin(0.503×5-3.395)) = 1.939 m/h

(b) at 6:00 AM = 6 -  0:00 = 6

D'(5) =  -2.515×(-sin(0.503×6-3.395)) = 0.926 m/h

(c) at 7:00 AM = 7 -  0:00 = 7

D'(5) =  -2.515×(-sin(0.503×7-3.395)) = -0.315 m/h

(d) at Noon 12:00 PM = 12 -  0:00 = 12

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