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WorksheetsPost Test Power of Engineering Science
Total questions: 15
Worksheet time: 11mins
Define linear motion?
Motion for a car
Motion in a straight line
Motion which is not straight
Motion of a wind
Distance is a _____________ quantity
vector
weight
scalar
mass
A toy car moves 8 m in 4 s at the constant velocity. What is the car’s velocity?
1 m/s
2 m/s
3 m/s
4 m/s
A car at accelerates from 0 m/s to 25 m/s in 5 seconds. What is the average acceleration of the car?
30 m/s2
50 m/s2
125 m/s2
5 m/s2
How far would you travel moving at 12 m/s for 3.00 minutes?
36.0 m
2160 m
40.0 m
36.0 miles
Identify the SI unit to measure length
Kilogram
Kelvin
metre
second
Find the correct scientific notation for 0.00000089 mm
Convert 75𝜇𝑔 𝑡𝑜 𝑔
75000000 g
0.0075 g
0.000075 g
75000 g
1 cm2 =
100 m2
1000 m2
0.0001 m2
1 m2
The unit of work is
watt
hertz
joule
pascal
What is the unit for power?
what
watt
joule
Jewel-Osco
What is the potential energy of a 3kg ball that is on the ground?
0 J
3 J
9.8 J
29.4 J
A 100 N force is applied to move an object a horizontal distance of 5 meters at constant speed in 10 seconds. How much power is done?
50J
50W
500J
500W
