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kinetic force
Wiki User
∙ 14y ago
The force that holds you to a sled when it starts moving is friction between your body and the sled, as well as the force of gravity acting on you downwards. As the sled accelerates, friction between your body and the sled helps keep you in place and in motion together.
Wiki User
∙ 13y agofriction
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What is the force that keeps you from sliding off a sled when it starts moving?
Friction is the force that keeps you from sliding off a sled when it starts moving. When you sit on a sled, the friction between the sled and your clothing provides the necessary grip to keep you in place as the sled accelerates.
To keep a sled accelerating downhill what must the force of gravity be greater than?
To keep a sled accelerating downhill, the force of gravity must be greater than the force of friction acting against the sled. This allows gravity to overcome the frictional force and propel the sled forward.
Is it true that a sled accelerating downhill the force of gravity must be greater than the normal force?
Yes, when a sled is accelerating downhill, the force of gravity pulling the sled downhill must be greater than the normal force acting in the opposite direction to overcome friction and any other resistive forces. This difference in force is what allows the sled to accelerate downhill.
To keep a sled accelerating downhill the force of gravity must be greater than the normal force?
A sled accelerates downhill when the force of gravity pulling it downhill is greater than the force of friction and air resistance acting against it. This difference creates a net force that causes the sled to accelerate. The normal force from the surface helps support the sled against gravity but does not impact its acceleration directly.
If a force of 80 newtons is being applied to the sled rope at an angle of 53 degrees to the ground what is the force of friction between the sled and the snow?
To find the force of friction between the sled and the snow, we need to resolve the applied force into its components. The force acting parallel to the ground (F_parallel) will balance the force of friction, so F_friction = F_parallel. Using trigonometry, F_parallel = 80 * cos(53). Thus, the force of friction between the sled and the snow is 50.63 N.
What is the force that keeps you from sliding off a sled when it starts moving?
Friction is the force that keeps you from sliding off a sled when it starts moving. When you sit on a sled, the friction between the sled and your clothing provides the necessary grip to keep you in place as the sled accelerates.
When you push on a sled and it begins to go downhill you cause what accelartion?
The acceleration is caused by the force of gravity on the sled combined with the force you exert on the sled by pushing it.
What holds you to a sled when going down a hill?
Typically, a rider on a sled is held in place by their body weight pressing down on the sled, along with using their hands or feet for additional stability. Some sleds also come with straps or handles that can be used to secure the rider in place.
Is it true that a sled accelerating downhill the force of gravity must be greater than the normal force?
Yes, when a sled is accelerating downhill, the force of gravity pulling the sled downhill must be greater than the normal force acting in the opposite direction to overcome friction and any other resistive forces. This difference in force is what allows the sled to accelerate downhill.
Is the force of friction greater between two children on a sled and the snow or between only one of the children on the same sled and the snow?
The force of friction is proportional to the force which surfaces press against each other. Since two people will cause the sled to push harder on the snow then one person, the friction will be greater for two people on the sled.
What stops the motion of a sled moving down a snowy hill?
friction
What stops a motion of a sled moving down a snowy hill?
friction
What is something that is made of wood that starts with s?
a old fashon sled
If a force of 80 newtons is being applied to the sled rope at an angle of 53 degrees to the ground what is the force of friction between the sled and the snow?
To find the force of friction between the sled and the snow, we need to resolve the applied force into its components. The force acting parallel to the ground (F_parallel) will balance the force of friction, so F_friction = F_parallel. Using trigonometry, F_parallel = 80 * cos(53). Thus, the force of friction between the sled and the snow is 50.63 N.
What are the physics involved in tractor pulling a sled?
When a tractor is pulling a sled there is the mass and gravity of both the tractor and sled slowing it down. There is also tension in the rope pulling the sled. whenever physics is involved to solve a force there is usually a frictional force acting on the objects. The formula to use is F=ma. The total mass is the mass of the objects put together and the total force is the force that the tractor is pulling at minus mg (mass x gravity) and minus the frictional force. The tension (T) is calculated using the formula T=W+ma (W=mgh), using only the mass of the sled.
How much force is excerted on a sled if the mass of the sled is 65kg and the acceleration is 4 ms2?
The acceleration of the sled is .18m/s2
What are the concepts for chemistry?
Answer this question… How fast will a sled be moving when it reaches the bottom of a hill?
