I also agree with yours.
A baseball is thrown such that it is in the air for 4 seconds and lands 100 m away. Find the initial vertical and horizontal components of the baseball's velocity.
A bolt requires 15 Nm or torque to loosen it. How much force needs to be applied to a 20 cm long wrench to loosen the bolt? Assume the force is applied perpendicular to the handle of the wrench.
What is the orbital speed of a satellite of mass 490 kg in geostationary orbit?
A crate of mass 96 kg is loaded onto the back of a flatbed truck. The coefficient of static friction between the box and the truck bed is 0.14. What is the smallest radius of curvature, R, the truck can take, if the speed with which it is going around a circle is 2.9 m/s?
sorry henry but your wrong....
Hannah's grade on her last math test was 4 points more than Mark's grade. Write an expression for Hannah's grade, using m as a variable. Evaluate the expression if m=92.
how much skin covers 1 of your alveoli?
The owners of a successful restaurant want a loan for $50,000 to renovate the kitchen and expand the dining room. They expect that the extra tables will add between $2,000 and $5,000 to the restaurants monthly revenue. The bank is willing to let the business have an inte...
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