Measurement, Errors, Data and Unit Conversion
If you have 20/20 vision, you can see clearly at 20 ft what should normally be seen at that distance. Given that 1 ft = 0.305 m, what is 20 ft converted to metres?
2 ร 30.5 = 61 m
20 รท20 = 1 m
20 รท 0.305 = 65.6 m
20 ร 0.305 = 6.1 m
20 ร 0.305 = 6.1 m
If 1 ft is 0.305 m, ten of them would be 3.05 m and 20 of them would be as shown in choice D.
Related posts
Given that 1 mmHg = 0.133 kPa, how can a systolic BP measurement of 120 mmHg be converted to a measurement in kPa?A. Divide 120 by 0.133
B. Multiply 120 by 0.133
C. Divide 0.133 by 120
D. Add 0.133โ120
How many micrograms are there in 0.25 g?
A. 250
B. 25,000
C. 250,000
D. 25,000,000
What is meant when a person’s mass is stated as 73.6 kg? That:
A. The mass is closer to 73.6 than it is to 73.7 or 73.5.
B. The mass is closer to 73.6 than to any other value.
C. The mass is between 73.5 and 73.7.
D. The mass is 73.6 ยฑ0.1 kg.
How many milligrams are there in 1 ฮผg?
A. 0.001
B. 1000
C. 0.1
D. 1000 000
How many micrograms are there in 1 mg?
A. 0.001
B. 0.1
C. 100
D. 1000
What is the result of converting 650 ฮผg to mg?
A. 0.650
B. 6.50
C. 65
D. 65,000
What is 1.25 g converted to micrograms?
A. 125
B. 1250
C. 12,500
D. 1,250,000
Leave a Reply