Question
In: Physics
A bullet of mass m=12 gr is fired into a block of mass M=1 kg initially...
A bullet of mass m=12 gr is fired into a block of mass M=1 kg initially at rest at the edge of a frictionless table of height h=1.00 m. The bullet remains in the block and the block lands a distance d=0.60 m from the bottom of the table. a)Determine the initial velocity of the bullet. vi= m/s b) Determine the loss of kinetic energy during the collision. ΔK = J
Solutions
genius_generous answered 1 year agoRelated Solutions
A bullet of mass m=11 gr is fired into a block of mass M=1 kg initially...
A bullet of mass m=11 gr is fired into a block of mass M=1 kg
initially at rest at the edge of a frictionless table of height
h=1.10 m. The bullet remains in the block and the block lands a
distance d=0.67 m from the bottom of the table.
a)Determine the initial velocity of the bullet.
b) Determine the loss of kinetic Energy during the
collision.
A bullet of mass m=14 gr is fired into a block of mass M=1 kg initially...
A bullet of mass m=14 gr is fired into a block of mass M=1 kg
initially at rest at the edge of a frictionless table of height
h=1.10 m. The bullet remains in the block and the block lands a
distance d=0.65 m from the bottom of the table.
Determine the initial velocity of the bullet.
Determine the loss of kinetic Energy during the collision
A bullet of mass m=20 gr is fired into a block of mass M=5 kg initially...
A bullet of mass m=20 gr is fired into a block of mass M=5 kg
initially at rest at the edge of a frictionless table of height
h=0.90 m. The bullet remains in the block and the block lands a
distance d=0.68 m from the bottom of the table. Picture1
a)Determine the initial velocity of the bullet. vi= m/s b)
Determine the loss of kinetic Energy during the collision. ΔK =
J.
A bullet of mass m = 8.00 g is fired into a block of mass M...
A bullet of mass m = 8.00 g is fired into a block of
mass M = 220 g that is initially at rest at the edge of a
table of height h = 1.00 m (see figure below). The bullet
remains in the block, and after the impact the block lands
d = 2.10 m from the bottom of the table. Determine the
initial speed of the bullet.
___m/s
A bullet of mass m = 8.00 g is fired into a block of mass M...
A bullet of mass m = 8.00 g is fired into a block of
mass M = 210 g that is initially at rest at the edge of a
table of height h = 1.00 m (see figure below). The bullet
remains in the block, and after the impact the block lands
d = 1.90 m from the bottom of the table.
Determine the initial speed of the bullet.
________m/s
A rifle of mass M is initially at rest. A bullet of mass m is fired...
A rifle of mass M is initially at rest. A bullet of mass m is
fired from the rifle with a velocity v relative to the ground.
Which one of the following expressions gives the velocity of the
rifle relative to the ground after the bullet is fired?
A) −mv
B) mv
C) Mv/m
D) mv/M
1.A bullet with a mass of 45 g is fired into a 8.3-kg block of wood...
1.A bullet with a mass of 45 g is fired into a 8.3-kg block of
wood resting on a floor against a spring. This ideal spring
(k = 76 N/m) has a maximum compression of 28 cm. What was
the initial speed of the bullet?
2.Two common and identical carts are used to perform an
experiment. Cart A is pushed toward the stationary cart B with a
velocity of 2.6 m/s. After the collision, cart A bounces back with
a...
A bullet of mass m = 29 g is fired into a wooden block of mass...
A bullet of mass m = 29 g is fired into a wooden block of mass M
= 4.9 kg as shown in the figure below. The block is attached to a
string of length 1.5 m. The bullet is embedded in the block,
causing the block to then swing as shown in the figure. If the
block reaches a maximum height of h = 0.27 m, what was the initial
speed of the bullet?
A bullet with a mass m b = 11.5 g is fired into a block of...
A bullet with a mass m b = 11.5 g is fired into a block of wood
at velocity v b = 265 m/s. The block is attached to a spring that
has a spring constant k of 205 N/m. The block and bullet continue
to move, compressing the spring by 35.0 cm before the whole system
momentarily comes to a stop. Assuming that the surface on which the
block is resting is frictionless, determine the mass of the wooden...
A bullet with a mass m b = 13.1 g is fired into a block of...
A bullet with a mass m b = 13.1 g is fired into a block of wood
at velocity v b = 245 m/s. The block is attached to a spring that
has a spring constant k of 205 N/m. The block and bullet continue
to move, compressing the spring by 35.0 cm before the whole system
momentarily comes to a stop. Assuming that the surface on which the
block is resting is frictionless, determine the mass of the wooden...
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