It's about one-tenth as heavy as a Football (American).
In other words, 45.930 grams is 0.11173331533410 times the weight of a Football (American), and the weight of a Football (American) is 8.9498821100030 times that amount.(a.k.a. "pigskin") (NFL standard)
Per National Football League official rules, an American football must weigh between 396.89332375 g and 425.242846875 g. Because of NFL regulations, ceremonial considerations, and backup requirements, each NFL Superbowl requires the manufacture of 144 balls exclusively for the event.
It's about one-tenth as heavy as a Can of Soup.
In other words, 45.930 grams is 0.130 times the weight of a Can of Soup, and the weight of a Can of Soup is 7.70 times that amount.(for Campbell''s Condensed Tomato Soup, 317.9 ml)
A can of Campbell''s Tomato Soup weighs 350 g. Cans have been used to store soup and other foods since their invention in 1913, but a dedicated can opener was not developed until cans began to use thinner materials — prior to that time, cans were usually opened using various blunt instruments and tools.
It's about one-tenth as heavy as a Human Heart.
It's about one-fifth as heavy as a Hamster.
In other words, the weight of a Hamster is 5 times 45.930 grams.(for Syrian hamster, a.k.a. golden hamster, a.k.a. Mesocricetus auratus; adult)
An adult Syrian hamster has a typical weight of about 200 g. Known for transporting food in the pouches of their cheeks so that they can bury it later, some hamsters can store up to 30,000 grams of food in their borrows.
It's about three-tenths as heavy as a Billiard Ball.
In other words, 45.930 grams is 0.281762273451170 times the weight of a Billiard Ball, and the weight of a Billiard Ball is 3.54909118155350 times that amount.(American-style, WPA specifications)
Per the World Pool-Billiard Association, a billiard ball weight must weigh between 155.9223771875 g and 170.09713875 g. According to legend, the difficulty in obtaining elephant ivory for the manufacture of billiard balls in the 19th century inspired the search for a replacement material, which led to the development of the first industrial plastic.
It's about three-tenths as heavy as a Puck (Hockey).
In other words, 45.930 grams is 0.281762273451170 times the weight of a Puck (Hockey), and the weight of a Puck (Hockey) is 3.54909118155350 times that amount.(Ice hockey)
A standard ice hockey puck weighs between 155.9223771875 g and 170.09713875 g. Hockey pucks can be shot or passed at speeds of up to 160 kph (99 mph) during games.
It's about three-tenths as heavy as a Baseball.
In other words, 45.930 grams is 0.316123526311070 times the weight of a Baseball, and the weight of a Baseball is 3.16332040094980 times that amount.(MLB rules)
Per Major League Baseball rules, a baseball must weigh between 141.747615625 g and 148.83499640625 g. A major league pitcher can throw a baseball at up to 150 kph (91 mph) (with a fastball pitch), with record-setting pitches as fast as 171 kph (106 mph).