3. A snail crawls 5 inches in 15 minutes. What is its speed in in./min?
A. 33 in./min
B....
Physics, 20.04.2020 04:07 ceceshelby51631
3. A snail crawls 5 inches in 15 minutes. What is its speed in in./min?
A. 33 in./min
B. 3.3 in./min
C. 0.33 in./min
4. My mom and I walked 3,600 m in 90 minutes. What was our speed in m/min?
A. 40 mph
B. 40 m/min
C. 400 m/min
5. The sprinter ran 110 m in 11 seconds. What was her average speed in m/s?
A. 10 m/s
B. 0.1 m/s
C. 100 m/s
6. Our family car travels 40 miles in 2 hours. What is our average speed in mph?
A. 2 mph
B. 20 mph
C. 40 mph
7. Candice skipped 12 m in 3 seconds. What was her speed in m/s?
A. 4 m/s
B. 3 m/s
C. 12 m/s
Answers: 1
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Like a key in a lock, the shape of the. must bind with the. of the recieving neuron
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Abookcase has a mass of 38 kg and the coefficient of friction between it and the floor is 0.82 what is the maximum force of friction between the bookcase and the floor a 372n b 305n c 412n d 449n
Answers: 1
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The period of a pendulum varies directly as the square root of the length of the pendulum and inversely as the square root of the acceleration due to gravity. find the period when the length is 144 cm and the acceleration due to gravity is 980 cm per second squared, if the period is 7pi seconds when the length is 289 cm and the acceleration due to gravity is 980 cm per second squared.
Answers: 2
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