Yes. As water is heated above 4oC it expands. With this change in volume comes a change in density. Less density means less bouyant force on the object in the water.
Increasing the speed of an object does not affect that object's mass. Mass is an intrinsic property of an object and remains constant regardless of its speed.
Mass does not directly affect the speed of an object, as speed is determined by the force applied to an object. However, a heavier object may require more force to achieve the same speed as a lighter object. In other words, mass influences the amount of force needed to accelerate an object to a certain speed.
No, the density of an object does not directly affect its speed. The speed of an object is determined by factors such as the force applied to it and the resistance it encounters, not its density.
Yes, that is correct. The temperature of an object is a measure of the average kinetic energy of its particles, which is directly related to their speed. As the speed of the particles increases, so does the temperature of the object.
Pitch, or the angle at which an object is thrown, can affect the speed of the object by changing the trajectory and force applied to it. A higher pitch can result in a faster speed due to the increased force and angle of projection.
It has no direct affect on the speed of an object. It does affect the energy content of the speeding object.
Increasing the speed of an object does not affect that object's mass. Mass is an intrinsic property of an object and remains constant regardless of its speed.
Mass does not directly affect the speed of an object, as speed is determined by the force applied to an object. However, a heavier object may require more force to achieve the same speed as a lighter object. In other words, mass influences the amount of force needed to accelerate an object to a certain speed.
No, the density of an object does not directly affect its speed. The speed of an object is determined by factors such as the force applied to it and the resistance it encounters, not its density.
Temperature is a fact for speed. Speed is increasing with the temperature.
Yes, that is correct. The temperature of an object is a measure of the average kinetic energy of its particles, which is directly related to their speed. As the speed of the particles increases, so does the temperature of the object.
Temperature is a fact for speed. Speed is increasing with the temperature.
Temperature is a fact for speed. Speed is increasing with the temperature.
Yes
Pitch, or the angle at which an object is thrown, can affect the speed of the object by changing the trajectory and force applied to it. A higher pitch can result in a faster speed due to the increased force and angle of projection.
A stationary object will sink in cornstarch. If an object has kinetic energy (is moving) it will transfer its energy to the cornstarch when it stikes it. This kinetic energy causes the cornstarch to solidify temporarily, once this energy dissipates into the material around where the object struck, the cornstarch becomes liquid again.
Yes, speed does affect acceleration. Acceleration is the rate at which an object changes its velocity, so if an object is already moving at a higher speed, it will require more acceleration to increase its speed further.