3 years ago

Convert 67km/hr to m/s

Physics

1 answer:

laiz [17]3 years ago

5 0

Answer:

answer is 18.6111

you can easily convert km/hr into m/s

just divide it by 3.6

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What is the minimum coeffecient of static friction μmin required between the ladder and the ground so that the ladder does not s

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$\mu = \frac{1}{2tan\theta}$

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let the ladder is of mass "m" and standing at an angle with the ground

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6 0

2 years ago

Read 2 more answers

The length of the assembly decreases by 0.006 in. when an axial a- force is applied by means of rigid end plates. Determine

Triss [41]

Answer:

(a) The magnitude of the applied force is (0.0001524k) Newton

(b) Corresponding stress in the steel core = (0.0001524k/area) Newton per meter square

Explanation:

(a) From Hookes law of elasticity,

Force applied = force constant (k) × compression

compression = 0.006 in = 0.006 × 0.0254 = 0.0001524 meter

Force applied = k × 0.0001524 = (0.0001524k) Newton

(b) Stress = Force applied (Newton)/area of steel core (meter square) = (0.0001524k/area) Newton per meter square

6 0

3 years ago

Convert 67km/hr to m/s​

Convert 67km/hr to m/s