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Artemon [7]
3 years ago
15

What is the average velocity of a car that travels 50 kilometers due west in 0.50 hour?

Physics
1 answer:
Pie3 years ago
4 0

Average Velocity= displacement/time   Av=50/0.50   Av=100

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Which category of mechanical waves are produced during an earthquake?
andre [41]

Answer:

The answer is C. Seismic waves.

Explanation:

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3 0
2 years ago
Cho hai điện tích q1=q2=8.10^-7 C đặt cách nhau 5cm. Xác định cường độ điện trường tại điểm:
Aleksandr [31]

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5 0
2 years ago
Suppose a ball is dropped from shoulder height, falls, makes a perfectly elastic collision with the floor, and rebounds to shoul
Bezzdna [24]

Answer:Same magnitude

Explanation:

When ball is dropped from shoulder height h then velocity at the bottom is given by

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7 0
3 years ago
How much force is needed to accelerate a 68 kilogram-skier at a rate of 1.2 m/sec^2?
DiKsa [7]
<span>Answer: Force = 81.6 N

Explanation:
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4 0
3 years ago
Read 2 more answers
Which is not a common property of ionic compounds?
Dmitriy789 [7]

Answer:

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Explanation:

8 0
3 years ago
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