What is an object of 10 kg is moving with a speed of 2 meters per second? Speed of the object (v) = 2 m/s. Kinetic Energy (K.E) = ½ mv2. = ½ (10)(2)2 ⇒ 20 joules. The kinetic energy of the object is 20 J. What is the kinetic energy of a body of […]

What is an object of mass 2kg has a linear momentum of magnitude 6kg? The magnitude of the object’s linear momentum is p=mv. If p=6kg⋅m/sandm=2kg, then v=3m/s. therefore, the object’s kinetic energy is K=12mv2=12(2kg)(3m/s)2=9J. What is the speed of the block immediately after the bullet exits? The block rests on a frictionless surface, and is

What is an object moving in a certain direction? The correct answer is Velocity. The motion of an object in a specified direction is called velocity. The speed of an object in a particular direction is called velocity. Is an object in a certain direction with an acceleration of the perpendicular direction? The direction of

How much does a piano cost? Upright Piano Costs On average, a new upright piano can cost anywhere from $3,000 to $10,000, while a used upright piano can cost anywhere from $500 to $5,000. Factors that can impact the cost of an upright piano include the brand, size, age, and condition. How much is a

What level of English is A1 movers? A1 Movers (YLE Movers) Level of qualification: Beginner = A1 on the Common European Framework. Who should take this test? Children who take the test are usually between the ages of 8 and 11, and have had about 175 hours of English lessons. How much does moving cost

What is the momentum of a 35 kilogram cart moving at a speed of? Using the formula for momentum (p = mv), we multiply the mass (m) of the cart, which is 35 kilograms, by its velocity (v), which is 1.2 meters/second. This yields a momentum (p) of 42 kilogram·meters/second. What is the momentum of

What is the total momentum of the system after the string is cut? Since the system was at rest before the string is cut, the total momentum is zero so the total momentum must still be zero after the string is cut and both carts will move off in opposite directions with equal amounts of

What is the momentum of a 50 kg carton? A carton of mass 50-kg slides across an icy surface at a speed of 4 m/s. Conclusion : The momentum of a carton of given mass moving with a particular velocity is 200 kg − m/s . What is the law of conservation of momentum? The

What is the speed of the 2 kg cart after 5 seconds? The speed of the 2 kg cart after 5 seconds is 80.0 cm/s. What is the change in momentum of the cart? For carts in an elastic collision, the change in momentum is the mass times the change in velocity. The impulse of

What happens when a mass of 20 kg moving with a speed of 10 Metre per second collides with another stationary? A mass of 20 k g moving with a speed of 10 m s – 1 collides with another stationary mass of 5 k g . As a result of the collision, the two