A 36 Newton second impulse is applied to a small cart. The force applied is 9 Newtons. For how much time was the force applied?

Q: A man kicks a 0.2 kg ball with an average force of 1000 N, and the impact time is assumed to be 0.1…

A: Given data: Mass (m) = 0.2 kg Average force (Fav) = 1000 N Time interval (Δt) = 0.1 s Required:…

Q: the impulse of the net force on the ball

A:

Q: A 0.025 kg bullet is fired from a gun with a velocity of -230 m/s. If the gun has a mass of 0.26 kg,…

A: Given: The mass of the bullet is 0.025 kg. The velocity of the bullet is -230 m/s. The mass of the…

Q: A projectile has a momentum of 1.6x106 N×s and a speed of 200 m/s. What is its mass and weight?

A:

Q: An impulse of 2.1 N-s directed South is imparted on a tennis ball with mass 0.060 kg. If the ball…

A: Given Impulse = 2.1 N.s south direction mass of tennis ball = 0.060 kg initial velocity of tennis…

Q: A 30 kg sack of rice A is dragged with a 2.5 N force for 15 seconds. Another 20 kg sac of rice B is…

A: 1. According to Newton's second, the rate of change of linear momentum of a object is directly…

Q: A hockey player applies an average force of 80.0 N to a 0.25 kg hockey puck for a time of 0.10…

A:

Q: An impulse of 500 Ns acts on a car for 25 seconds.  What is the force exerted on the car?

A: Given data: Impulse I = 500N.s time t = 25 s

Q: What is the momentum of a 15-g sparrow flying with an initial speed of 12 m/s to the east? If the…

A: Momentum of an object is given by the equation p=mvm is the massv is the velocity Momentum is a…

Q: A ball of mass m = 0.25 kg rolling to the right at 1.3 m/s strikes a wall and rebounds to the left…

A: Given Mass of the ball m=0.25 kgRolling towards right with speed u=1.3msAfter striking the wall it…

Q: the impulse

A:

Q: What is the impulse of a ball that is acted on by a frictional force of 22 N for 2 s?

A: The impulse of force is said to the product of Frictional force or simply force and the interval of…

Q: A soccer ball with a mass of 0.44 kg has a velocity of 3.4 m/s to the east. It experiences a sudden…

A: Given data The mass of the soccer ball is m = 0.44 kg. The initial velocity of the ball in the east…

Q: What is the impulse of a 3kg object accelerating from 5 m/s to 12 m/s?

A:

Q: 4. A boy kicks a football with a force of 420.0 N in 22.3 s. What is the impulse and change in…

A: Dear student Impulse is defined as change in momentum. So, J = ∆P = F∆t Here ∆P = change in momentum…

Q: While a box is moving to the right, a constant force of 645 N is applied on it to the left in 2.00…

A:

Q: A 1120 kg car experiences an impulse of 30,000 N s during a collision with a wall. What was the…

A:

Q: An object experienced an impulse equivalent to 6200 N.s within 25 seconds. Calculate the force…

A:

Q: Look at the figure below showing an isolated system. The masses of the blocks, and the velocities…

A: first mass = 9 kg initial velocity of first mass = 2.1 m/s second mass = 3 kg Initial velocity of…

Q: 4. A 5.0 kg mass moving with a velocity of 8.0 m/s East has an impulse applied to it which causes…

A: Given: Mass, m=5 kg Initial velocity, u=8 m/s East Final velocity, v= 20 m/s a. Impulse: J=∆p=m∆v…

Q: What is the impulse of a baseball that is hit by a bag with a force of 600 N for .5 seconds?

A: If a very large amount of force is applied on an object for a very short period of time then the…

Q: An average force (of magnitude 40 N) is applied to an object for some amount of time. If the…

A:

Q: What is the impulse of a 25 N force exerted over 0.5 seconds?

A:

Q: A tennis ball of mass 0.065 kg and speed of 28 m/s strikes a wall at 40 degrees angle and rebounds…

A: Impulse on the ball =change in momentum of the ball

Q: A car is pushed with a force of 450 N for 19.4 seconds. What impulse was applied to the car?

A:

Q: A 4.0-kg object has a forward momentum of 20. kg•m/s. A 60. N•s impulse acts upon it in the…

A: Initially the object has momentum pi = 20 kg.m/s Mass of the object is m=4 kg. Hence the initial…

Q: A soccer player kicks a 2 kg ball with a force of 900 N.  His toe is in contact with the ball for 2…

A:

Q: A volleyball is spiked so that its incoming velocity of +3.55 m/s is changed to an outgoing velocity…

A: Given: A volleyball is spiked                 mass of volley ball = 0.350 kg incoming velocity +3.55…

Q: A 10 N force is applied to a 15 kg ball to change its velocity from +12 m/s to +6 m/s. The impulse…

A:

Q: What impulse will a momentum change of + 5.0 kg-m / s give a 2.0 kg object?

A: SOlution: given that momentum change of + 5.0 kg-m / s m = 2 kg to find the impulse

Q: Two people are running south. The first person has a mass of 66 kg, and is running at a speed of 5.1…

A: Given that:m1=66 kgu1→=5.1(-j^) m/sm2=74 kgu2→=4.7(-j^)  m/s   To determine the combined momentum…

Q: An impulse of 20000 N's is applied to a car, bringing it to a stop in 0.15 seconds. What force was…

A:

Q: The impulse of the force exerted by wooden target in stopping an arrow with a speed of 400 m/s is -2…

A:

Q: The impulse of a force is equal to the force divided by the time interval during which it acts. True…

A: Given Impulse of a force is equal to the force divided by the time We have to find this statement…

Q: A bullet is traveling at 500m/s and is brought to rest by an impulse of 50NS. What is the mass of…

A:

Q: A 5N force is applied to a 3kg ball to change its velocity from 9m/s to 3m/s. What is the impulse…

A: GIVEN     A 5 N force is applied to a 3 kg ball to change its velocity from 9 m/s to 3 m/s.

Q: Impulse is simply the O change in momentum summation of momentum O product of momentum

A:

Q: Look at the figure below, the masses of the objects, and the velocities before and after the…

A:

Q: A 10-N force is applied to a 5-kg ball to change its velocity from +9 m/s to -3 m/s. The impulse…

A:

Q: 2. A 5.0 kg mass moving with a velocity of 8.0 m/s East has an impulse applied to it which causes…

A:

Q: What is the change in velocity of the object as a result of the impulse on the object of previous…

A: Impulse acting on an object is the constant force acting over a period of time , that is , J=F∆t ,…

Q: The force shown in the force vs. time diagram in the figure below acts on a 1.2-kg object. F, (N) 1…

A: Given: Mass of the object = 1.2 Kg

Q: What impulse occurs when an average force of 10N is exerted on a cart for 2.5 sec?

A: The average force, F=10 N   The time, t=2.5 s

Q: What impulse occurs when the same force of 10N acts on the cart for twice the time?

A: Given            Force on the cart, F=10NSuppose            Time for which the force is exerted =…

Q: Lonnie pitches a baseball of mass 0.20 kg. The ball arrives at home plate with a speed of 40 m/s and…

A: Given  mass(m)=0.20 kg vi=40 m/s vf=-60 m/s (negative because it is in opposite direction)…

Q: A 56.9 N force acts on an object for 0.565 s. What is the impulse on the object? 

A:

Q: A fan blows a cart of mass m a distance d. m d The same fan blows a heavier cart of mass 2m through…

A:

Q: A net force of 12 newtons acting north on an object for 4.0 seconds will produce an impulse of…

A: Given: Force, F= 12 N in north Time, t = 4 seconds

Q: A 25-N force is applied to a 5-kg ball to change its velocity from 25m/s to 5m/s. The impulse is…

A: