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please help. thankyou. will leave a thumbs up 2. A bicycle has a momentum of 24...
2. A bicycle has a momentum of 24 kg•m/s. What momentum would the bicycle have if it had. e. three times the mass and was moving with one-half the speed? f. three times the mass and was moving with twice the speed?
determine the momentum of a 0.45 caliber bullet (m= 0.162 kg) leaving the muzzle of a gun at 850 m/s determine the momentum of a 100-kg professional fullback running across the line at 9.0 m/s a bicycle has a momentum of 20 kg*m/s. what momentum would the bicycle have if it had the same mass and was moving with twice the speed? a bicycle has a momentum of 20 kg*m/s. what momentum would the bicycle have if it had one-half...
Chapter 6: Momentum and collision Q1- A body of mass lkg travelling with a speed 3m/s collides with a stationary body of mass 0.5kg, and they stick together. What speed do the two bodies have after the collision? Answer: 2 m/s Before collision VA After collisior VI Q2-Two particles, A and B, of masses ma m and me-2m collide head-on with speeds of vAi 2u and vB- -u. Find the speeds vAr and ver of both particles after the collision....
# 2/4 points Previous Answers SerCP11 6.1.OP.001. Find the magnitude of the linear momentum for the following cases. (Enter your answers in kg. m/s.) (a) a proton with mass 1.67 x 10-27 kg, moving with a speed of 4.00 x 10 m/s 6.68 Remember that momentum is mass times velocity. kgm/s (b) a 14.0-9 bullet moving with a speed of 300 m/s 4.2 kg. m/s (c) a 75.0-kg athlete running with a speed of 10.0 m/s 750 kg. m/s (d)...
HELLO! Please answer all the questions! don't leave any of them out! Thanks! Answer all the questions asked please! om 8. A ball of silly putty hits and sticks to a bowling ball that was initially at rest. After the collision, the total kinetic energy of the bowling ball and silly! putty is O (A) less than the kinetic energy of the silly putty before the collision O (B) more than the kinetic energy of the silly putty before the...
Linear Momentum of an object is conserved At all times b. Only when the net external force on the object is Zero When the net external torque on the object is Zero d. Never A truck of mass 4000 (kg) is moving at 10 (m/s). A car of mass 1000 (kg) is moving at 40 (m/s). So, the truck’s momentum, compared to the car, is Greater b. Smaller c. the same d. Cannot say without knowing their accelerations A 1000...
Please Help a. Provide a mathematical definition of momentum, and provide its unit in the MKS system of units. b. In a game of billiards, there are usually 11 identical balls. In this problem, we concentrate on two of them. The first one is hit by the player and moves at a speed of 12 m/sec, and it collides with a second stationary ball. The two balls stick together. What is the speed of the balls after the collision? c....
Hi, please answer the question. I will be more then happy to thumbs up it if it is correct! One type of cuckoo clock keeps time by having a mass bouncing on a spring. What spring constant is needed to produce a period of 0.500 s for a 0.0220 kg mass? N/m
Please help and ill leave a good rating The jumper has a mass of 55 kg, and the bridge's height above the river is 150 m. The rope has an unstretched length of 8 m and stretches a distance of 5 m before bringing the jumper to a stop. Determine the maximum speed of the jumper and the spring constant of the rope. In your calculation, use g 10 N/kg. m/s Vmax k = N/m E. Now suppose the jumper...
Q9 Need this solved asap. Please help me with solution. 9. A photon of red light (wavelength = 715 nm) and a Ping-Pong ball (mass = 2.20 x 10-kg) have the same momentum. At what speed is the ball moving? m/s