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How much work is done against gravity when lowering a 16 kg box 0.50m?
The work done against gravity is calculated using the formula: work = force x distance. In this case, the force against gravity is the weight of the box, which is mass x gravity. So, work = (16 kg x 9.8 m/s^2) x 0.50 m = 78.4 J.
What 2 forces act on a kite?
The two forces that act on a kite are lift, generated by the wind pushing against the kite's surface and gravity, which pulls the kite downward toward the ground.
What are the 2 forces acting on a parachutist?
Gravity (downwards), and air resistance (upwards).
What 2 forces are at work during projectile motion?
The two forces at work during projectile motion are the force of gravity pulling the object downward and the initial velocity of the object propelling it forward. Gravity causes the object to move in a curved path, while the initial velocity determines the speed and direction of the object.
When your mass is 96 kg. The acceleration due to gravity is 9.8 ms 2 . How much work against gravity do you do when you climb a flight of stairs 3.8 m high Answer in units of J.?
The work done against gravity is given by the formula W = mgh, where m is the mass, g is the acceleration due to gravity, and h is the height climbed. Plugging in the values, we get W = 96 kg * 9.8 m/s^2 * 3.8 m = 3558.72 J. Therefore, you would do 3558.72 Joules of work against gravity when climbing a flight of stairs 3.8 m high.
What is the 2 forces that work against machines?
friction and gravity
How much work is done against gravity when lowering a 16 kg box 0.50m?
The work done against gravity is calculated using the formula: work = force x distance. In this case, the force against gravity is the weight of the box, which is mass x gravity. So, work = (16 kg x 9.8 m/s^2) x 0.50 m = 78.4 J.
What 2 forces act on a kite?
The two forces that act on a kite are lift, generated by the wind pushing against the kite's surface and gravity, which pulls the kite downward toward the ground.
What are the 2 forces acting on a parachutist?
Gravity (downwards), and air resistance (upwards).
What are 2 forces acting on a rocket?
Thrust & gravity.
What are 2 examples of forces?
Electric charge and gravity.
When does gravity get stronger?
1.eletromagnetic forces are stronger then gravity. 2. restate question number 2 please
What 2 forces are at work during projectile motion?
The two forces at work during projectile motion are the force of gravity pulling the object downward and the initial velocity of the object propelling it forward. Gravity causes the object to move in a curved path, while the initial velocity determines the speed and direction of the object.
When your mass is 96 kg. The acceleration due to gravity is 9.8 ms 2 . How much work against gravity do you do when you climb a flight of stairs 3.8 m high Answer in units of J.?
The work done against gravity is given by the formula W = mgh, where m is the mass, g is the acceleration due to gravity, and h is the height climbed. Plugging in the values, we get W = 96 kg * 9.8 m/s^2 * 3.8 m = 3558.72 J. Therefore, you would do 3558.72 Joules of work against gravity when climbing a flight of stairs 3.8 m high.
What are the 2 forces that keep planets orbiting suns?
gravity and inertia
What 2 forces are acting on a floating boat?
up thrust and gravity
What are the 2 forces not keeps the planets in their respective orbits?
Centripetal force and Gravity
