When a point on the rim of a 0.30-m-radius wheel experiences a centripetal acceleration of 4.0 m/s2, what tangential acceleration does that point experience?
a. 1.2 m/s2
b. 2.0 m/s2
c. 4.0 m/s2
d. Cannot determine with the information given.
d
You might also like to view...
Energy and Momentum: In a police rifle test, a 15-g bullet traveling 213 m/s in a vertical direction suddenly buries itself in a 2.4-kg block of wood at rest directly above it. As a result, the bullet-block combination moves vertically upward.(a) Determine the velocity of the bullet-block combination just after the impact.(b) Determine the maximum height reached by the bullet/block combination.(c) Is kinetic energy conserved in this collision?
What will be an ideal response?
What is a typical asteroid made of?
A. solid hydrogen B. liquid water C. solid carbon dioxide and other gases D. rock and iron E. water frozen into ice
In the Bohr model of the atom, an electron can only exist in specific, well-defined energy levels
Indicate whether the statement is true or false
The water hole is important to SETI because it is a(n) ________ part of the radio spectrum
Fill in the blank(s) with correct word