The figure below shows a claw hammer being used to pull a nail out of a horizontal board where 8 = 28.4°. The mass of the hammer is 1.00 kg. A force of 155 N is exerted horizontally as shown, and the nail does not yet move relative to the board. Assume the force the hammer exerts on the nail is parallel to the nail. 8 5.00 cm 30.0 cm Need Help? Single point of contact (a) Find the force exerted by the hammer claws on the nail. KN magnitude direction (b) Find the force exerted by the surface on the point of contact with the hammer head. J) N 4 above the horizontal Read It Watch it
The figure below shows a claw hammer being used to pull a nail out of a horizontal board where 8 = 28.4°. The mass of the hammer is 1.00 kg. A force of 155 N is exerted horizontally as shown, and the nail does not yet move relative to the board. Assume the force the hammer exerts on the nail is parallel to the nail. 8 5.00 cm 30.0 cm Need Help? Single point of contact (a) Find the force exerted by the hammer claws on the nail. KN magnitude direction (b) Find the force exerted by the surface on the point of contact with the hammer head. J) N 4 above the horizontal Read It Watch it
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![The figure below shows a claw hammer being used to pull a nail out of a horizontal board where 8 = 28.4°. The mass of
the hammer is 1.00 kg. A force of 155 N is exerted horizontally as shown, and the nail does not yet move relative to the
board. Assume the force the hammer exerts on the nail is parallel to the nail.
0
5.00 cm
30.0 cm
Need Help?
Single point
of contact
(a) Find the force exerted by the hammer claws on the nail.
magnitude
KN
direction
(b) Find the force exerted by the surface on the point of contact with the hammer head.
i+
J) N
above the horizontal
Read It
Watch It
27](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F6e7835d8-5b03-4aad-b76b-b1d406d646f6%2F4ed0815e-926e-403a-9669-cd2a2b15a66a%2Fmje2uee_processed.jpeg&w=3840&q=75)
Transcribed Image Text:The figure below shows a claw hammer being used to pull a nail out of a horizontal board where 8 = 28.4°. The mass of
the hammer is 1.00 kg. A force of 155 N is exerted horizontally as shown, and the nail does not yet move relative to the
board. Assume the force the hammer exerts on the nail is parallel to the nail.
0
5.00 cm
30.0 cm
Need Help?
Single point
of contact
(a) Find the force exerted by the hammer claws on the nail.
magnitude
KN
direction
(b) Find the force exerted by the surface on the point of contact with the hammer head.
i+
J) N
above the horizontal
Read It
Watch It
27
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