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What is the upward force that water exerts on objects?
buoyancy is the upward force that water exerts on an object. :)
A crane exerts an upward force of 600 N on a 50 equals kg crate The crate's acceleration is?
The crate's acceleration would be 12 m/s^2, calculated as follows: Net force = (600 N) - (490 N) Net force = (50 kg) x (12 m/s^2)
Is acceleration due to gravity act on a body resting on a table zero?
Yes, when an object is resting on a table, the acceleration due to gravity acts vertically downward, but the table exerts an equal and opposite force (normal force) on the object in the upward direction, canceling out the effect of gravity. Therefore, the net acceleration on the body is zero.
What is the magnitude of the upward acceleration of the load of bricks?
The magnitude of the upward acceleration of the load of bricks is the measure of how fast the load is moving upwards.
Does earths exerts an unbalanced force in a ball thrown into the air?
Yes, Earth exerts a downward force on the ball due to gravity, causing it to fall back to the ground. This creates an unbalanced force on the ball when it is thrown upward, with gravity acting to pull it back down.
What is the upward force that water exerts on objects?
buoyancy is the upward force that water exerts on an object. :)
A crane exerts an upward force of 600 N on a 50 equals kg crate The crate's acceleration is?
The crate's acceleration would be 12 m/s^2, calculated as follows: Net force = (600 N) - (490 N) Net force = (50 kg) x (12 m/s^2)
Is acceleration due to gravity act on a body resting on a table zero?
Yes, when an object is resting on a table, the acceleration due to gravity acts vertically downward, but the table exerts an equal and opposite force (normal force) on the object in the upward direction, canceling out the effect of gravity. Therefore, the net acceleration on the body is zero.
When acceleration upward or downward direction is taken positivw or negative?
If it is gravitational acceleration then it it is positive in downward and negative in upward direction..if it is not gravitational acceleration then it is depending upon the value of acceleration.
What is the magnitude of the upward acceleration of the load of bricks?
The magnitude of the upward acceleration of the load of bricks is the measure of how fast the load is moving upwards.
Does earths exerts an unbalanced force in a ball thrown into the air?
Yes, Earth exerts a downward force on the ball due to gravity, causing it to fall back to the ground. This creates an unbalanced force on the ball when it is thrown upward, with gravity acting to pull it back down.
What equation is upward force?
The equation for upward force is given by the formula: Force = Mass x Acceleration. In the context of an object experiencing gravity, the upward force is equal to the weight of the object, which is calculated as weight = Mass x Gravity.
What are two pairs of action-reaction forces involving a bucket?
When a person lifts a bucket upward, the person exerts an upward force on the bucket, and the bucket exerts a downward force on the person. When a bucket is pushed along the ground, the person exerts a forward force on the bucket, and the bucket exerts an equal and opposite backward force on the person.
When upward is positive then acceleration sign is?
Positive if the acceleration is also upwards directed, and if you are considering a one dimensional space where you thus only have upwards and downwards as directions. Otherwise you need to more information before you able to answer this question.
What does an upward sloping diagonal line mean in a velocity vs time graph?
An upward sloping diagonal line on a velocity vs. time graph represents constant acceleration. The steeper the slope, the greater the acceleration.
An object thrown upward has zero acceleration at the highest point?
No, the acceleration at the highest point is never 0.
What is the upward acceleration of a falling object?
If you are ignoring wind and other variables then the upward acceleration is negative velocity caused by gravity. So in most cases (-9.8 m)/(s^2)
