A Forklift Pushes a 100-Kg Crate, Starting from Rest

question 132

Multiple Choice

A forklift pushes a 100-kg crate, starting from rest, with a horizontal force of magnitude F . The graph in the figure shows the x component of this force as a function of time. What is the instantaneous velocity of the crate at time t=10 s?

• A) 25 cm/s
• B) 0.00 cm/s
• C) 75 cm/s
• D) -75 cm/s
• E) -25 cm/s

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Definitions:

Vasopressin

A hormone produced by the hypothalamus and stored in the pituitary gland, playing a key role in regulating water balance and blood pressure.

GnRH

Gonadotropin-releasing hormone, a hormone responsible for the release of follicle-stimulating hormone (FSH) and luteinizing hormone (LH) from the anterior pituitary gland.

TSH

Thyroid-Stimulating Hormone, a pituitary gland secreted hormone that regulates the production of hormones by the thyroid gland.

Thyroid Hormones

Hormones produced by the thyroid gland, such as thyroxine (T4) and triiodothyronine (T3), that regulate metabolism, energy generation, and growth.