A plane is uniformly accelerated from 60 ms to 80 ms in 12 seconds what is the distance traveled by the plane during this period
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Definition1/13
((60m/s+80m/s)/2)x12s=840m
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Term1/13
A man and a woman exert a total of 900 N by pushing a car 20 meters across the street The man exerts twice as much force as the woman How much work does the man do
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Definition1/13
The man exerts a force of 600 N and the woman exerts a force of 300 N. Work done by the man = Force x displacement = 600 x 20 = 12,000 J Hence, the man performs 12,000 joules of work.
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Term1/13
The tangent of an angle equals the ratio of the
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Definition1/13
Sine of the angle to its cosine.
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Term1/13
How much work is done when a 6.0 n weight is raised 2.0 meters off the ground
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Definition1/13
12j
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Term1/13
If I have a right triangle The side opposite angle A is 6 meters and the side adjacent angle A is 8 meters How long is the hypotenuse
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Definition1/13
The hypotenuse is: 10
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Term1/13
A force of 20 N gives a ball an acceleration of 4.0 ms on a level frictionless surface what is the mass of the ball
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Definition1/13
F=ma
m=F/a
m=20/4.0
m=5Kg
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Term1/13
If a right triangle is 12.5 meters and the side opposite a 30 angle. how long is the hypotenuse
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Definition1/13
If a right triangle is 12.5 meters and the side opposite a 30 angle, the hypotenuse length will be: 14.43 meters.
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Term1/13
A plane traveling at 80 ms lands on a runway and comes to rest after 10 seconds What was the plane's deceleration
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Definition1/13
-80/10 = -8 m/s2
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Term1/13
What does a force cause a mass to do
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Definition1/13
accelerate
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Term1/13
A pulley system is used to lift a 2000 newton engine up a distance of 3 meters The operator must apply a force of 250 newtons to the chain of the pulley system to lift the motor To lift the engine fi
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Definition1/13
250 newtons
A+ Answers
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Term1/13
Acceleration due to gravity is usually equal to m s³
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Definition1/13
9.80
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Term1/13
Which of these formulas is correctly rewritten from the original formula to solve for b a 3b - 2c
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1
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Cards in this guide (13)
What is the Metric unit for mass in science
kilogram
A plane is uniformly accelerated from 60 ms to 80 ms in 12 seconds what is the distance traveled by the plane during this period
((60m/s+80m/s)/2)x12s=840m
A man and a woman exert a total of 900 N by pushing a car 20 meters across the street The man exerts twice as much force as the woman How much work does the man do
The man exerts a force of 600 N and the woman exerts a force of 300 N. Work done by the man = Force x displacement = 600 x 20 = 12,000 J Hence, the man performs 12,000 joules of work.
The tangent of an angle equals the ratio of the
Sine of the angle to its cosine.
How much work is done when a 6.0 n weight is raised 2.0 meters off the ground
12j
If I have a right triangle The side opposite angle A is 6 meters and the side adjacent angle A is 8 meters How long is the hypotenuse
The hypotenuse is: 10
A force of 20 N gives a ball an acceleration of 4.0 ms on a level frictionless surface what is the mass of the ball
F=ma
m=F/a
m=20/4.0
m=5Kg
If a right triangle is 12.5 meters and the side opposite a 30 angle. how long is the hypotenuse
If a right triangle is 12.5 meters and the side opposite a 30 angle, the hypotenuse length will be: 14.43 meters.
A plane traveling at 80 ms lands on a runway and comes to rest after 10 seconds What was the plane's deceleration
-80/10 = -8 m/s2
What does a force cause a mass to do
accelerate
A pulley system is used to lift a 2000 newton engine up a distance of 3 meters The operator must apply a force of 250 newtons to the chain of the pulley system to lift the motor To lift the engine fi
250 newtons
A+ Answers
Acceleration due to gravity is usually equal to m s³
9.80
Which of these formulas is correctly rewritten from the original formula to solve for b a 3b - 2c
A plane is uniformly accelerated from 60 ms to 80 ms in 12 seconds what is the distance traveled by the plane during this period
A man and a woman exert a total of 900 N by pushing a car 20 meters across the street The man exerts twice as much force as the woman How much work does the man do
A man and a woman exert a total of 900 N by pushing a car 20 meters across the street The man exerts twice as much force as the woman How much work does the man do
How long will it take a driver to drive 300 miles by maintaining a constant speed of 60 miles per hour