Block Bullet Table 1.00 m Floor 1.50 m
A bullet of mass m1 = 10.00 g that has a velocity of v1 in the horizontal direction hits and gets fully stuck inside a block of mass m2 of 0.300 kg. That mass m2 is at the edge of a table 1.00 m above the level of the floor. After the bullet gets stuck at the block, that block does a projectile motion and lands 1.50 m in the horizontal direction to the right as shown in the figure. Ignoring air drag calculate the initial speed of the bullet.
a. 2.27 ×102 m/s
b. 1.03 ×102 m/s
c. 3.35 ×102 m/s
d. 1.38 ×101 m/s
Image Transcriptionclose
Block Bullet Table 1.00 m Floor 1.50 m
Expert Answer
Related Physics Q&A
Q: The table that follows lists four pairs of initial and final angular velocities for a rotating fan b...
A: the expression for average angular acceleration is
Q: You might have seen basketball showoffs spinning a ball on the tip of a finger. If such a player per...
A: Consider W, work has been done to set the basketball spinning from the rest. Take the basketball to ...
Q: 9. A particle is subject to a force F, that varies with position V as shown in Figure P7.9. Find the...
A: Work done is equal to area under force Vs displacement curve.Part A :Work done from x = 0 to x = 5
Q: When unpolarised light is passed through a polariser, and then through an analyser with its polarisi...
A: The Malu’s law relates the incident intensity and the transmitted intensity.
Q: A brick of mass m = 78 kg slides along a horizontal surface. The coefficient of friction between the...
A: Since the brick has an initial speed in the positive x – direction, Therefore, the frictional force ...
Q: An unstable nucleus of mass 1.7 ✕ 10−26 kg, initially at rest at the origin of a coordinate system, ...
A: Given values:Mass of the nucleus, M = 1.7 ✕ 10-26 kg = 17.0 ✕ 10-27 kgm1 = 1.0 ✕ 10-27 kg,v1 = 5.2 ✕...
Q: Sketch a ray diagram for a concave mirror with an object at Do = R and describe the image characteri...
A: Concave mirror is a mirror whose inner surface is unpolished and reflects the rays falling on it.
Q: Let's assume that two objects with masses mA and mB are mvoing with velocities vA and vB along the x...
A: Let va, vb are the initial velocities of masses a and b, and va’, vb’ are the final velocities of ma...
Q: N2T.10 The drawing below is supposed to be a free-body diagram of a box that sits without slipping o...
A: From the given condition for the motion of truck, there are the forces acting on the box are as, the...
